truncate table tc_order;
truncate table tc_order_del;
truncate table tc_order_th;
truncate table tc_ordermain;
truncate table tc_ordermain_del;
truncate table tc_ordermain_th;
truncate table tc_skzhlsz;
truncate table tc_ordersz;
truncate table tc_qtsz;
truncate table tc_orderbuy;
truncate table tc_sgjz;
truncate table tc_skzhcz;
truncate table tc_skzhqcye;






