diff --git a/README.md b/README.md
index 881ad90..e0e1c0b 100644
--- a/README.md
+++ b/README.md
@@ -99,6 +99,12 @@ GET /api/tags
 WS /api/search
 
 ```javascript
+// 发送数据
+{
+    search: 'xxx'
+}
+
+// 接收数据
 {
     tags: [
         {