diff --git a/model/主题选择.jpg b/model/主题选择流程图.jpg
similarity index 100%
rename from model/主题选择.jpg
rename to model/主题选择流程图.jpg
diff --git a/model/字体大小.jpg b/model/字体大小流程图.jpg
similarity index 100%
rename from model/字体大小.jpg
rename to model/字体大小流程图.jpg
diff --git a/model/小米便签用例图.png b/model/小米便签用例图.png
index 275eb87..85ed954 100644
Binary files a/model/小米便签用例图.png and b/model/小米便签用例图.png differ
diff --git a/model/界面类图.png b/model/界面类图.png
index 48eec2f..091015e 100644
Binary files a/model/界面类图.png and b/model/界面类图.png differ
diff --git a/model/界面流程图.jpg b/model/界面顺序图.jpg
similarity index 100%
rename from model/界面流程图.jpg
rename to model/界面顺序图.jpg