id, open_department_code, open_responsibility_code, start_department_code, start_responsibility_code, product_code, account_code, is_income, open_department_amount, start_department_amount, amount, hosp_id, date_year, date_month, create_time, delete_time select ,group_concat(amount) as addMoney from cost_income_group group by open_department_code , start_department_code , product_code;