diff --git a/src/EngineEntrance.js b/src/EngineEntrance.js
index 590368a..6d2b65e 100644
--- a/src/EngineEntrance.js
+++ b/src/EngineEntrance.js
@@ -33,7 +33,7 @@ import QuestionApe from 'apes/QuestionApe';
 import UTF8 from 'utf-8';
 
 let loger = Loger.getLoger('McuClient');
-let _sdkInfo = { "version": "v1.36.8.20170620", "author": "www.3mang.com" };
+let _sdkInfo = { "version": "v1.37.1.20170622", "author": "www.3mang.com" };
 
 //APE
 let _sass;
@@ -1233,15 +1233,9 @@ export default class MessageEntrance extends Emiter {
     }
   }
 
-  << << << < HEAD
-  //ChatApe
-  // 发送聊天消息
-  _sendChatMsg(_messageInfo) {
-    if (!_mcu.connected) {
-      loger.warn(GlobalConfig.getCurrentStatus());
-      return { "code": ApeConsts.RETURN_FAILED, "data": "" }; === === =
+
       //获取课堂所有参数 api/meeting/detail.do? flash中的接口文件是 getClassParam.do
-      _sassGetClassParamSuccessHandler(_data) {
+  _sassGetClassParamSuccessHandler(_data) {
         loger.log('获取课堂课堂信息完成.');
         //包含整个课堂最全的信息,储存数据
         if (_data) {
@@ -1407,7 +1401,14 @@ export default class MessageEntrance extends Emiter {
         } else {
           //根据用户的userIp获取信息,选点
           this.getUserIpInfo();
-        } >>> >>> > 51e886 c5e7fcd06f9e4a662071aaec162c455e1d
+        }
+      }
+        //ChatApe
+        // 发送聊天消息
+   _sendChatMsg(_messageInfo) {
+      if (!_mcu.connected) {
+        loger.warn(GlobalConfig.getCurrentStatus());
+        return { "code": ApeConsts.RETURN_FAILED, "data": "" };
       }
       if (_messageInfo === null || EngineUtils.isEmptyObject(_messageInfo)) {
         loger.log('发送聊天消息失败->参数错误', _messageInfo);