修改退货导入的 数据覆盖

core/CoreApp/controllers/Returns.php

@@ -771,8 +771,8 @@ class Returns extends Start_Controller {
 				
 
 
-				$str = $info['degreetext'];
-				$received_str = $info['received'];
+				$str = '';
+				$received_str = '';
 				foreach($value as $k => $v){
 					$received_str .= $v['received'].";";
 					$status = $this->_getStatus($v['whcd']);