select p.project_number as projectNumber,p.project_status as projectStatus,p.project_type as projectType,u.user_name as userName,u2.user_name as projectManager from project_manage p,sys_user u,sys_user u2 where p.id = #{pid} and u.user_id = p.department_leader_id and u2.user_id = p.project_manager_id