师资库
channel_ids_str:143,144,145,146ids:FIND_IN_SET('143', `a`.`channel_ids`) > 0 or FIND_IN_SET('144', `a`.`channel_ids`) > 0 or FIND_IN_SET('145', `a`.`channel_ids`) > 0 or FIND_IN_SET('146', `a`.`channel_ids`) > 0 !143,144,145,146
111`a`.`channel_id` in (143,144,145,146) or FIND_IN_SET('143', `a`.`channel_ids`) > 0 or FIND_IN_SET('144', `a`.`channel_ids`) > 0 or FIND_IN_SET('145', `a`.`channel_ids`) > 0 or FIND_IN_SET('146', `a`.`channel_ids`) > 0
5