diff --git a/model/主界面类图.vsdx b/model/主界面类图.vsdx
new file mode 100644
index 0000000..2e7127b
Binary files /dev/null and b/model/主界面类图.vsdx differ
diff --git a/model/体系结构图.vsdx b/model/体系结构图.vsdx
new file mode 100644
index 0000000..19736aa
Binary files /dev/null and b/model/体系结构图.vsdx differ
diff --git a/model/分析类图.vsdx b/model/分析类图.vsdx
new file mode 100644
index 0000000..6564b8f
Binary files /dev/null and b/model/分析类图.vsdx differ
diff --git a/model/初步用例图.vsdm b/model/初步用例图.vsdm
new file mode 100644
index 0000000..d9b5c7a
Binary files /dev/null and b/model/初步用例图.vsdm differ
diff --git a/model/水质信息管理界面类图.vsdm b/model/水质信息管理界面类图.vsdm
new file mode 100644
index 0000000..787d2c8
Binary files /dev/null and b/model/水质信息管理界面类图.vsdm differ
diff --git a/model/水质水位信息展示界面类图.vsdx b/model/水质水位信息展示界面类图.vsdx
new file mode 100644
index 0000000..6bfb156
Binary files /dev/null and b/model/水质水位信息展示界面类图.vsdx differ
diff --git a/model/污染相似事件列举设计顺序图.vsdx b/model/污染相似事件列举设计顺序图.vsdx
new file mode 100644
index 0000000..18b7414
Binary files /dev/null and b/model/污染相似事件列举设计顺序图.vsdx differ
diff --git a/model/污染相似事件列举需求顺序图.vsdm b/model/污染相似事件列举需求顺序图.vsdm
new file mode 100644
index 0000000..1fe9d40
Binary files /dev/null and b/model/污染相似事件列举需求顺序图.vsdm differ
diff --git a/model/界面流图.vsdm b/model/界面流图.vsdm
new file mode 100644
index 0000000..9e077c6
Binary files /dev/null and b/model/界面流图.vsdm differ
diff --git a/model/登录界面类图.vsdm b/model/登录界面类图.vsdm
new file mode 100644
index 0000000..c1c0919
Binary files /dev/null and b/model/登录界面类图.vsdm differ
diff --git a/model/预警处理界面类图.vsdm b/model/预警处理界面类图.vsdm
new file mode 100644
index 0000000..e19a9bc
Binary files /dev/null and b/model/预警处理界面类图.vsdm differ