insert into jj_sing_project (pro_code, pro_name, voltage, scale, project_type, org_name, start_time, put_time, province, city, county, mechanize_rate, remark) values (#{pro_code}, #{pro_name}, #{voltage}, #{scale}, #{project_type}, #{org_name}, #{start_time}, #{put_time}, #{province}, #{city}, #{county}, #{mechanize_rate}, #{remark}) update jj_sing_project pro_code = #{pro_code}, pro_name = #{pro_name}, voltage = #{voltage}, scale = #{scale}, project_type = #{project_type}, org_name = #{org_name}, province = #{province}, city = #{city}, county = #{county}, mechanize_rate = #{mechanize_rate}, start_time = #{start_time}, put_time = #{put_time}, remark = #{remark}, where id = #{id} delete from jj_sing_project where id = #{id} DELETE FROM jj_sing_project WHERE id IN #{id}