update liuxue_zhuanti_stat set z_count=z_count+11 where z_index='34672019-12-12';update liuxue_zhuanti_stat set z_count=z_counupdate liuxue_zhuanti_stat set z_count=z_count+11 where z_index='17112019-12-14';update liuxue_zhuanti_stat set z_count=z_count+11 where z_index='17112019-12-14';update liuxue_zhuanti_stat set z_count=z_count+11 where z_index='17112019-12-14';update liuxue_zhuanti_stat set z_count=z_count+11 where z_index='62412019-12-14';//未达更新长度458