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<mxfile host="65bd71144e">
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<diagram id="8v04N5ooSHcXoQdtEZOl" name="第 1 页">
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<mxGraphModel dx="547" dy="687" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0">
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<root>
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<mxCell id="0"/>
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<mxCell id="1" parent="0"/>
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<mxCell id="6" value="" style="edgeStyle=none;html=1;" edge="1" parent="1" source="2" target="4">
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<mxGeometry relative="1" as="geometry"/>
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</mxCell>
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<mxCell id="2" value="开始" style="ellipse;whiteSpace=wrap;html=1;" vertex="1" parent="1">
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<mxGeometry x="60" y="50" width="120" height="60" as="geometry"/>
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</mxCell>
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<mxCell id="8" value="" style="edgeStyle=none;html=1;" edge="1" parent="1" source="4" target="7">
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<mxGeometry relative="1" as="geometry"/>
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</mxCell>
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<mxCell id="4" value="输出界面" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
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<mxGeometry x="60" y="160" width="120" height="60" as="geometry"/>
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</mxCell>
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<mxCell id="10" value="" style="edgeStyle=none;html=1;" edge="1" parent="1" source="7" target="9">
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<mxGeometry relative="1" as="geometry"/>
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</mxCell>
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<mxCell id="7" value="选择操作" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
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<mxGeometry x="60" y="280" width="120" height="60" as="geometry"/>
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</mxCell>
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<mxCell id="12" value="" style="edgeStyle=none;html=1;" edge="1" parent="1" source="9" target="11">
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<mxGeometry relative="1" as="geometry"/>
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</mxCell>
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<mxCell id="14" value="" style="edgeStyle=none;html=1;" edge="1" parent="1" source="9" target="13">
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<mxGeometry relative="1" as="geometry"/>
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</mxCell>
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<mxCell id="9" value="选择1" style="rhombus;whiteSpace=wrap;html=1;" vertex="1" parent="1">
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<mxGeometry x="70" y="380" width="100" height="50" as="geometry"/>
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</mxCell>
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<mxCell id="11" value="查询图书馆的总信息" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
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<mxGeometry x="210" y="375" width="120" height="60" as="geometry"/>
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</mxCell>
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<mxCell id="16" value="" style="edgeStyle=none;html=1;" edge="1" parent="1" source="13" target="15">
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<mxGeometry relative="1" as="geometry"/>
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</mxCell>
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<mxCell id="13" value="选择2" style="rhombus;whiteSpace=wrap;html=1;" vertex="1" parent="1">
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<mxGeometry x="65" y="460" width="110" height="50" as="geometry"/>
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</mxCell>
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<mxCell id="15" value="查询图书馆藏书信息" style="whiteSpace=wrap;html=1;" vertex="1" parent="1">
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<mxGeometry x="210" y="460" width="120" height="60" as="geometry"/>
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</mxCell>
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</root>
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</mxGraphModel>
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</diagram>
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</mxfile>
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