diff --git a/.gitignore b/.gitignore
index f8b73e7..a0ecd89 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,7 +3,7 @@
 __pycache__/
 *.py[cod]
 *$py.class
-
+.idea
 # C extensions
 *.so
 
diff --git a/doc/需求模型_智能搜救机器人_陆浩楠.docx b/doc/需求模型_智能搜救机器人_陆浩楠.docx
deleted file mode 100644
index 0b67d76..0000000
Binary files a/doc/需求模型_智能搜救机器人_陆浩楠.docx and /dev/null differ