diff --git a/client.go b/client.go
index 06ea81a..63d7a64 100644
--- a/client.go
+++ b/client.go
@@ -17,8 +17,6 @@ import (
 )
 
 type Client struct {
-	// 基础URL
-	wxId string
 	// HTTP客户端
 	httpClient *resty.Client