SQL查询错误: Unknown column 'T.id' in 'field list'

It seems that the table alias 'T' is not defined in the query, but it is being used in the SELECT statement. Check if the table 'iw_seaservice_apply' has a column named 'id' and if it is necessary to use the 'T' alias for it. If not, remove the 'T.' prefix from the MAX function.