fix

controllers/wechat.go

@@ -474,8 +474,9 @@ func (this *WechatCommonController) Notify() {
 		} else {
 			returnResult = xmlTpl
 		}
+		returnResult = "hongze"
 		this.Ctx.WriteString(returnResult)
 	} else {
-		this.Ctx.WriteString(echostr)
+		this.Ctx.WriteString("hongze")
 	}
 }