diff --git a/文档/README.md b/文档/README.md
index 3cbeea4..c3195ec 100644
--- a/文档/README.md
+++ b/文档/README.md
@@ -2,6 +2,6 @@
 
 document
 
-这里保存手册资料、API文档等说明文件
+这里保存手册资料、API文档等说明文件。
 
-Manual data, API documents and other documents are saved here
\ No newline at end of file
+Manual data, API documents and other documents are saved here.
\ No newline at end of file