diff --git a/application/third_party/tuniu/controllers/tuniu_train.php b/application/third_party/tuniu/controllers/tuniu_train.php
index 559fba16..79e251e3 100644
--- a/application/third_party/tuniu/controllers/tuniu_train.php
+++ b/application/third_party/tuniu/controllers/tuniu_train.php
@@ -59,27 +59,38 @@ class Tuniu_train extends CI_Controller{
 					"sign": "'.$sign.'", 
 					"timestamp": "'.$time.'", 
 					"data": { "trainDate": "'.$date.'", "fromStation": "'.$fromStation.'", "toStation": "'.$toStation.'", "trainCode": "" } 
-					}';		
+					}';	
+			//设置请求接口时间		
+			$api_start_time = microtime(true);		
+			
 			$back_data = post_tuniu($url,$post_data,$method = 'POST');
+			$back_data = null;
+			//接口结束时间
+			$api_end_time = microtime(true);
+			
+			//计算响应时间
+			$api_responsive_time = $api_end_time - $api_start_time;
 			
-			log_message('error','tuniutrain 原始数据:'.$back_data);
-			//print_r(json_decode($back_data));die();
-			//$log_info = '';
+			if(!empty($back_data)){
+				$tn_info = json_decode($back_data);
+				$retrun_code = $tn_info->returnCode;
+				$return_msg = $tn_info->errorMsg;
+			}else{
+				$retrun_code = '404';
+				$return_msg = '途牛接口未响应';
+			}
+			//记录数据格式 |出发站|到达站|发车时间|接口响应时间|接口返回代码|接口返回信息
+			log_message('error','tuniutrain|'.$fromStation.'|'.$toStation.'|'.$date.'|'.$api_responsive_time.'|'.$retrun_code.'|'.$return_msg);
 			
-			$tn_info = json_decode($back_data);
-			$retrun_code = $tn_info->returnCode;
-			$return_msg = $tn_info->errorMsg;
 			
 			if(isset($tn_info->data)){
 				if(empty(json_decode($back_data)->data)){
 					$isCache = true;
-					//$log_info = 'tuniutrain data缺失|数据源:'.$fromStation.'|'.$toStation.'|'.$date.'|retrun_code:'.$retrun_code.'|return_msg:'.$return_msg;
 				}else{
 					$this->tuniuprice_model->addOrUpdate($fromStation,$toStation,$back_data);
 				}
 			}else{
 				$isCache = true;
-				//$log_info = 'tuniutrain 接口未响应|数据源:'.$fromStation.'|'.$toStation.'|'.$date.'|retrun_code:'.$retrun_code.'|return_msg:'.$return_msg;
 			}
 			
 			if($isCache){
@@ -90,12 +101,8 @@ class Tuniu_train extends CI_Controller{
 					if(!empty($trainCache)){
 						$back_data = $trainCache->tpc_content;
 						$isCache = true;
-						//$log_info .= '|调用缓存';
-						//log_message('error',$log_info);
 					}else{
 						$back_data = null;
-						//$log_info .= '|缓存为空';
-						//log_message('error',$log_info);
 					}
 				}	
 			}
diff --git a/application/third_party/tuniu/helpers/tuniu_helper.php b/application/third_party/tuniu/helpers/tuniu_helper.php
index eb76527d..55a44a9c 100644
--- a/application/third_party/tuniu/helpers/tuniu_helper.php
+++ b/application/third_party/tuniu/helpers/tuniu_helper.php
@@ -44,8 +44,8 @@
 			curl_setopt($curl, CURLOPT_POSTFIELDS, $data); // Post提交的数据包
 			curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type:application/json'));
 		}
-		curl_setopt($curl, CURLOPT_TIMEOUT, 25); // 设置超时限制防止死循环  
-		curl_setopt($curl, CURLOPT_TIMEOUT_MS, 25000); // 设置超时限制防止死循环  
+		curl_setopt($curl, CURLOPT_TIMEOUT, 40); // 设置超时限制防止死循环  
+		curl_setopt($curl, CURLOPT_TIMEOUT_MS, 40000); // 设置超时限制防止死循环  
 		curl_setopt($curl, CURLOPT_HEADER, 0); // 显示返回的Header区域内容  
 		curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 获取的信息以文件流的形式返回  
 		$tmpInfo = curl_exec($curl); // 执行操作