diff --git a/model/存放UML模型.txt b/model/存放UML模型53个.txt
similarity index 100%
rename from model/存放UML模型.txt
rename to model/存放UML模型53个.txt
diff --git a/model/引导界面.vsdx b/model/引导界面.vsdx
deleted file mode 100644
index 7596260..0000000
Binary files a/model/引导界面.vsdx and /dev/null differ
diff --git a/model/用例模型.vsdx b/model/用例模型.vsdx
deleted file mode 100644
index c32a333..0000000
Binary files a/model/用例模型.vsdx and /dev/null differ