fixed 拼团产品名中文字符bug

webht/third_party/trippestOrderSync/controllers/order_finance.php

@@ -190,7 +190,7 @@ class Order_finance extends CI_Controller {
                 $cost_c = array();
                 $cost_c['ordernumber'] = $cost->coli_id;
                 $cost_c['tourCode']    = mb_substr(implode(',', array_unique(array_map(function($ele){ return $ele->real_code; }, $cost->order_cost))), 0, 50);
-                $cost_c['tourname']    = substr($cost->pag_name, 0, 200) ;
+                $cost_c['tourname']    = mb_substr($cost->pag_name, 0, 200) ;
                 $cost_c['tourtime']    = $cost->startdate;
                 $cost_c['tourRSd']     = $cost->order_cost[0]->adult_num;
                 $cost_c['tourRSx']     = $cost->order_cost[0]->child_num;