diff --git a/repo/js/AAA-Artifacts-Group-Purchasing/README.md b/repo/js/AAA-Artifacts-Group-Purchasing/README.md
index bdedcee89..4109d997f 100644
--- a/repo/js/AAA-Artifacts-Group-Purchasing/README.md
+++ b/repo/js/AAA-Artifacts-Group-Purchasing/README.md
@@ -6,3 +6,5 @@
 
 分解和统计功能暂时懒得做，经验自己数
 
+组队和更多使用说明请加qq群1057307824
+