diff --git a/README.md b/README.md
index 1fbacf4..0d5dc89 100644
--- a/README.md
+++ b/README.md
@@ -358,7 +358,7 @@ Step 2.5: if c == CMD_PRINT then 打印数据
 Step 2.6: 
 
 
-![主程序流程图](picturemain.svg)
+![主程序流程图](picture-main.svg)
 
 
 #### save_data
diff --git a/picturemain.svg b/picture-main.svg
similarity index 93%
rename from picturemain.svg
rename to picture-main.svg
index d12c7fa..9277abe 100644
--- a/picturemain.svg
+++ b/picture-main.svg
@@ -1 +1 @@
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text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 460px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">读取数据</div></div></div></foreignObject><text x="75" y="464" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">读取数据</text></switch></g><path d="M 150 570 L 238.63 570" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 570 L 236.88 573.5 L 238.63 570 L 236.88 566.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 610 L 75 643.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 648.88 L 71.5 641.88 L 75 643.63 L 78.5 641.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 530 L 150 570 L 75 610 L 0 570 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 570px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">保存数据</div></div></div></foreignObject><text x="75" y="574" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">保存数据</text></switch></g><path d="M 150 690 L 238.63 690" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 690 L 236.88 693.5 L 238.63 690 L 236.88 686.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 730 L 75 753.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 758.88 L 71.5 751.88 L 75 753.63 L 78.5 751.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 650 L 150 690 L 75 730 L 0 690 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 690px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">打印数据</div></div></div></foreignObject><text x="75" y="694" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">打印数据</text></switch></g><path d="M 150 800 L 238.63 800" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 800 L 236.88 803.5 L 238.63 800 L 236.88 796.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 840 L 75 873.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 878.88 L 71.5 871.88 L 75 873.63 L 78.5 871.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 760 L 150 800 L 75 840 L 0 800 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 800px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">查询数据</div></div></div></foreignObject><text x="75" y="804" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">查询数据</text></switch></g><path d="M 75 960 L 75 983.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 988.88 L 71.5 981.88 L 75 983.63 L 78.5 981.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 150 920 L 238.63 920" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 920 L 236.88 923.5 L 238.63 920 L 236.88 916.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 880 L 150 920 L 75 960 L 0 920 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 920px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">添加数据</div></div></div></foreignObject><text x="75" y="924" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">添加数据</text></switch></g><path d="M 150 1030 L 238.63 1030" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1030 L 236.88 1033.5 L 238.63 1030 L 236.88 1026.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1070 L 75 1093.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1098.88 L 71.5 1091.88 L 75 1093.63 L 78.5 1091.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 990 L 150 1030 L 75 1070 L 0 1030 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1030px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">更新数据</div></div></div></foreignObject><text x="75" y="1034" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">更新数据</text></switch></g><path d="M 150 1140 L 238.63 1140" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1140 L 236.88 1143.5 L 238.63 1140 L 236.88 1136.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1180 L 75 1203.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1208.88 L 71.5 1201.88 L 75 1203.63 L 78.5 1201.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1100 L 150 1140 L 75 1180 L 0 1140 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1140px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">删除数据</div></div></div></foreignObject><text x="75" y="1144" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">删除数据</text></switch></g><path d="M 150 1250 L 238.63 1250" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1250 L 236.88 1253.5 L 238.63 1250 L 236.88 1246.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1290 L 75 1313.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1318.88 L 71.5 1311.88 L 75 1313.63 L 78.5 1311.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1210 L 150 1250 L 75 1290 L 0 1250 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1250px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">对数据排序</div></div></div></foreignObject><text x="75" y="1254" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">对数据排序</text></switch></g><path d="M 150 1360 L 238.63 1360" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1360 L 236.88 1363.5 L 238.63 1360 L 236.88 1356.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1400 L 75 1450 Q 75 1460 85 1460 L 238.63 1460" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1460 L 236.88 1463.5 L 238.63 1460 L 236.88 1456.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1400 L 75 1493.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1498.88 L 71.5 1491.88 L 75 1493.63 L 78.5 1491.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1320 L 150 1360 L 75 1400 L 0 1360 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; 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text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 460px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">read_data</div></div></div></foreignObject><text x="305" y="464" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">read_data</text></switch></g><path d="M 365 570 L 418.63 570" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 570 L 416.88 573.5 L 418.63 570 L 416.88 566.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="540" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 540 L 257 600 M 353 540 L 353 600" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 570px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">save_data</div></div></div></foreignObject><text x="305" y="574" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">save_data</text></switch></g><path d="M 365 690 L 418.63 690" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 690 L 416.88 693.5 L 418.63 690 L 416.88 686.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="660" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 660 L 257 720 M 353 660 L 353 720" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 690px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">print_data</div></div></div></foreignObject><text x="305" y="694" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">print_data</text></switch></g><path d="M 365 800 L 418.63 800" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 800 L 416.88 803.5 L 418.63 800 L 416.88 796.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="770" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 770 L 257 830 M 353 770 L 353 830" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 800px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">query_data</div></div></div></foreignObject><text x="305" y="804" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">query_data</text></switch></g><path d="M 365 920 L 418.63 920" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 920 L 416.88 923.5 L 418.63 920 L 416.88 916.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="890" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 890 L 257 950 M 353 890 L 353 950" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 920px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">add_data</div></div></div></foreignObject><text x="305" y="924" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">add_data</text></switch></g><path d="M 365 1030 L 418.63 1030" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1030 L 416.88 1033.5 L 418.63 1030 L 416.88 1026.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1000" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1000 L 257 1060 M 353 1000 L 353 1060" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1030px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">update_data</div></div></div></foreignObject><text x="305" y="1034" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">update_data</text></switch></g><path d="M 365 1140 L 418.63 1140" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1140 L 416.88 1143.5 L 418.63 1140 L 416.88 1136.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1110" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1110 L 257 1170 M 353 1110 L 353 1170" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1140px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">delete_data</div></div></div></foreignObject><text x="305" y="1144" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">delete_data</text></switch></g><path d="M 365 1250 L 418.63 1250" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1250 L 416.88 1253.5 L 418.63 1250 L 416.88 1246.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1220" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1220 L 257 1280 M 353 1220 L 353 1280" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1250px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">sort_data</div></div></div></foreignObject><text x="305" y="1254" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">sort_data</text></switch></g><path d="M 365 1360 L 418.63 1360" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1360 L 416.88 1363.5 L 418.63 1360 L 416.88 1356.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1330" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1330 L 257 1390 M 353 1330 L 353 1390" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1360px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">make_chart</div></div></div></foreignObject><text x="305" y="1364" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">make_chart</text></switch></g><path d="M 365 1460 L 418.63 1460" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1460 L 416.88 1463.5 L 418.63 1460 L 416.88 1456.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1430" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1430 L 257 1490 M 353 1430 L 353 1490" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1460px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">命令错误，重新选择</div></div></div></foreignObject><text x="305" y="1464" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">命令错误，重新选择</text></switch></g><path d="M 75 1580 L 75 1603.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1608.88 L 71.5 1601.88 L 75 1603.63 L 78.5 1601.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 150 1540 L 415 1540 Q 425 1540 425 1530 L 425 220 Q 425 210 415 210 L 81.37 210" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 76.12 210 L 83.12 206.5 L 81.37 210 L 83.12 213.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1500 L 150 1540 L 75 1580 L 0 1540 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1540px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">确定退出</div></div></div></foreignObject><text x="75" y="1544" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">确定退出</text></switch></g><path d="M 75 1670 L 75 1683.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1688.88 L 71.5 1681.88 L 75 1683.63 L 78.5 1681.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="15" y="1610" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 27 1610 L 27 1670 M 123 1610 L 123 1670" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; 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text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 118px; height: 1px; padding-top: 360px; margin-left: 16px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">选择菜单命令</div></div></div></foreignObject><text x="75" y="364" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">选择菜单命令</text></switch></g><path d="M 75 80 L 75 103.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 108.88 L 71.5 101.88 L 75 103.63 L 78.5 101.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><ellipse cx="75" cy="40" rx="60" ry="40" fill="#ffffff" stroke="#000000" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 118px; height: 1px; padding-top: 40px; margin-left: 16px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">main</div></div></div></foreignObject><text x="75" y="44" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">main</text></switch></g><path d="M 150 460 L 238.63 460" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 460 L 236.88 463.5 L 238.63 460 L 236.88 456.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 500 L 75 523.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 528.88 L 71.5 521.88 L 75 523.63 L 78.5 521.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 420 L 150 460 L 75 500 L 0 460 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 460px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">读取数据</div></div></div></foreignObject><text x="75" y="464" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">读取数据</text></switch></g><path d="M 150 570 L 238.63 570" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 570 L 236.88 573.5 L 238.63 570 L 236.88 566.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 610 L 75 643.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 648.88 L 71.5 641.88 L 75 643.63 L 78.5 641.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 530 L 150 570 L 75 610 L 0 570 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 570px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">保存数据</div></div></div></foreignObject><text x="75" y="574" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">保存数据</text></switch></g><path d="M 150 690 L 238.63 690" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 690 L 236.88 693.5 L 238.63 690 L 236.88 686.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 730 L 75 753.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 758.88 L 71.5 751.88 L 75 753.63 L 78.5 751.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 650 L 150 690 L 75 730 L 0 690 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 690px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">打印数据</div></div></div></foreignObject><text x="75" y="694" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">打印数据</text></switch></g><path d="M 150 800 L 238.63 800" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 800 L 236.88 803.5 L 238.63 800 L 236.88 796.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 840 L 75 873.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 878.88 L 71.5 871.88 L 75 873.63 L 78.5 871.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 760 L 150 800 L 75 840 L 0 800 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 800px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">查询数据</div></div></div></foreignObject><text x="75" y="804" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">查询数据</text></switch></g><path d="M 75 960 L 75 983.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 988.88 L 71.5 981.88 L 75 983.63 L 78.5 981.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 150 920 L 238.63 920" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 920 L 236.88 923.5 L 238.63 920 L 236.88 916.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 880 L 150 920 L 75 960 L 0 920 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 920px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">添加数据</div></div></div></foreignObject><text x="75" y="924" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">添加数据</text></switch></g><path d="M 150 1030 L 238.63 1030" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1030 L 236.88 1033.5 L 238.63 1030 L 236.88 1026.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1070 L 75 1093.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1098.88 L 71.5 1091.88 L 75 1093.63 L 78.5 1091.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 990 L 150 1030 L 75 1070 L 0 1030 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1030px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">更新数据</div></div></div></foreignObject><text x="75" y="1034" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">更新数据</text></switch></g><path d="M 150 1140 L 238.63 1140" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1140 L 236.88 1143.5 L 238.63 1140 L 236.88 1136.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1180 L 75 1203.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1208.88 L 71.5 1201.88 L 75 1203.63 L 78.5 1201.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1100 L 150 1140 L 75 1180 L 0 1140 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1140px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">删除数据</div></div></div></foreignObject><text x="75" y="1144" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">删除数据</text></switch></g><path d="M 150 1250 L 238.63 1250" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1250 L 236.88 1253.5 L 238.63 1250 L 236.88 1246.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1290 L 75 1313.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1318.88 L 71.5 1311.88 L 75 1313.63 L 78.5 1311.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1210 L 150 1250 L 75 1290 L 0 1250 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1250px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">对数据排序</div></div></div></foreignObject><text x="75" y="1254" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">对数据排序</text></switch></g><path d="M 150 1360 L 238.63 1360" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1360 L 236.88 1363.5 L 238.63 1360 L 236.88 1356.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1400 L 75 1450 Q 75 1460 85 1460 L 238.63 1460" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 243.88 1460 L 236.88 1463.5 L 238.63 1460 L 236.88 1456.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1400 L 75 1493.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1498.88 L 71.5 1491.88 L 75 1493.63 L 78.5 1491.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1320 L 150 1360 L 75 1400 L 0 1360 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1360px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">生成图表报表</div></div></div></foreignObject><text x="75" y="1364" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">生成图表报表</text></switch></g><path d="M 365 460 L 418.63 460" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 460 L 416.88 463.5 L 418.63 460 L 416.88 456.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="430" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 430 L 257 490 M 353 430 L 353 490" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 460px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">read_data</div></div></div></foreignObject><text x="305" y="464" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">read_data</text></switch></g><path d="M 365 570 L 418.63 570" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 570 L 416.88 573.5 L 418.63 570 L 416.88 566.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="540" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 540 L 257 600 M 353 540 L 353 600" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 570px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">save_data</div></div></div></foreignObject><text x="305" y="574" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">save_data</text></switch></g><path d="M 365 690 L 418.63 690" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 690 L 416.88 693.5 L 418.63 690 L 416.88 686.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="660" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 660 L 257 720 M 353 660 L 353 720" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 690px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">print_data</div></div></div></foreignObject><text x="305" y="694" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">print_data</text></switch></g><path d="M 365 800 L 418.63 800" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 800 L 416.88 803.5 L 418.63 800 L 416.88 796.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="770" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 770 L 257 830 M 353 770 L 353 830" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 800px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">query_data</div></div></div></foreignObject><text x="305" y="804" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">query_data</text></switch></g><path d="M 365 920 L 418.63 920" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 920 L 416.88 923.5 L 418.63 920 L 416.88 916.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="890" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 890 L 257 950 M 353 890 L 353 950" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 920px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">add_data</div></div></div></foreignObject><text x="305" y="924" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">add_data</text></switch></g><path d="M 365 1030 L 418.63 1030" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1030 L 416.88 1033.5 L 418.63 1030 L 416.88 1026.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1000" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1000 L 257 1060 M 353 1000 L 353 1060" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1030px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">update_data</div></div></div></foreignObject><text x="305" y="1034" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">update_data</text></switch></g><path d="M 365 1140 L 418.63 1140" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1140 L 416.88 1143.5 L 418.63 1140 L 416.88 1136.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1110" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1110 L 257 1170 M 353 1110 L 353 1170" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1140px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">delete_data</div></div></div></foreignObject><text x="305" y="1144" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">delete_data</text></switch></g><path d="M 365 1250 L 418.63 1250" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1250 L 416.88 1253.5 L 418.63 1250 L 416.88 1246.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1220" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1220 L 257 1280 M 353 1220 L 353 1280" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1250px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">sort_data</div></div></div></foreignObject><text x="305" y="1254" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">sort_data</text></switch></g><path d="M 365 1360 L 418.63 1360" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1360 L 416.88 1363.5 L 418.63 1360 L 416.88 1356.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1330" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1330 L 257 1390 M 353 1330 L 353 1390" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1360px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">make_chart</div></div></div></foreignObject><text x="305" y="1364" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">make_chart</text></switch></g><path d="M 365 1460 L 418.63 1460" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 423.88 1460 L 416.88 1463.5 L 418.63 1460 L 416.88 1456.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="245" y="1430" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 257 1430 L 257 1490 M 353 1430 L 353 1490" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1460px; margin-left: 258px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">命令错误，重新选择</div></div></div></foreignObject><text x="305" y="1464" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">命令错误，重新选择</text></switch></g><path d="M 75 1580 L 75 1603.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1608.88 L 71.5 1601.88 L 75 1603.63 L 78.5 1601.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 150 1540 L 415 1540 Q 425 1540 425 1530 L 425 220 Q 425 210 415 210 L 81.37 210" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 76.12 210 L 83.12 206.5 L 81.37 210 L 83.12 213.5 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><path d="M 75 1500 L 150 1540 L 75 1580 L 0 1540 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 1540px; margin-left: 1px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">确定退出</div></div></div></foreignObject><text x="75" y="1544" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">确定退出</text></switch></g><path d="M 75 1670 L 75 1683.63" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 75 1688.88 L 71.5 1681.88 L 75 1683.63 L 78.5 1681.88 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><rect x="15" y="1610" width="120" height="60" fill="#ffffff" stroke="#000000" pointer-events="all"/><path d="M 27 1610 L 27 1670 M 123 1610 L 123 1670" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 94px; height: 1px; padding-top: 1640px; margin-left: 28px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">quit</div></div></div></foreignObject><text x="75" y="1644" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">quit</text></switch></g><ellipse cx="75" cy="1730" rx="60" ry="40" fill="#ffffff" stroke="#000000" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 118px; height: 1px; padding-top: 1730px; margin-left: 16px;"><div data-drawio-colors="color: #000000; background-color: #FFFFFF; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">结束</div></div></div></foreignObject><text x="75" y="1734" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">结束</text></switch></g><rect x="180" y="435" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 450px; margin-left: 195px;"><div data-drawio-colors="color: #000000; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">Y</div></div></div></foreignObject><text x="195" y="454" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">Y</text></switch></g><rect x="180" y="545" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 560px; margin-left: 195px;"><div data-drawio-colors="color: #000000; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">Y</div></div></div></foreignObject><text x="195" y="564" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">Y</text></switch></g><rect x="180" y="655" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 670px; margin-left: 195px;"><div data-drawio-colors="color: #000000; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">Y</div></div></div></foreignObject><text x="195" y="674" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">Y</text></switch></g><rect x="180" y="775" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 790px; margin-left: 195px;"><div data-drawio-colors="color: #000000; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">Y</div></div></div></foreignObject><text x="195" y="794" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">Y</text></switch></g><rect x="180" y="900" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 915px; margin-left: 195px;"><div data-drawio-colors="color: #000000; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">Y</div></div></div></foreignObject><text x="195" y="919" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">Y</text></switch></g><rect x="180" y="1005" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 1020px; margin-left: 195px;"><div data-drawio-colors="color: #000000; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; 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text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 1240px; margin-left: 195px;"><div data-drawio-colors="color: #000000; " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">Y</div></div></div></foreignObject><text x="195" y="1244" fill="#000000" font-family="Helvetica" font-size="12px" text-anchor="middle">Y</text></switch></g><rect x="180" y="1335" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; 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\ No newline at end of file
diff --git a/picture/picture-main.drawio.svg b/picture/picture-main.drawio.svg
index 35268c6..9cdba52 100644
--- a/picture/picture-main.drawio.svg
+++ b/picture/picture-main.drawio.svg
@@ -1,6 +1,14 @@
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+            <feOffset in="blur" dx="3" dy="3" result="offsetBlur"/>
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+            <feBlend in="SourceGraphic" in2="offsetBlur"/>
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+    </defs>
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