diff --git a/epmet-module/gov-project/gov-project-server/src/main/resources/db/migration/V0.0.22__add_project_and_process.sql b/epmet-module/gov-project/gov-project-server/src/main/resources/db/migration/V0.0.22__add_project_and_process.sql
new file mode 100644
index 0000000000..aa58e9f0ae
--- /dev/null
+++ b/epmet-module/gov-project/gov-project-server/src/main/resources/db/migration/V0.0.22__add_project_and_process.sql
@@ -0,0 +1,6 @@
+
+
+ALTER TABLE `project_process` ADD COLUMN `ASSISTANCE_UNIT_ID` VARCHAR(32) COMMENT '协办单位ID' AFTER `staff_id`;
+ALTER TABLE `project_process` ADD COLUMN `ASSISTANCE_UNIT_TYPE` VARCHAR(1) COMMENT '协办单位类型，1社区自组织，2联建单位' AFTER `ASSISTANCE_UNIT_ID`;
+ALTER TABLE `project` ADD COLUMN `GRID_ID` VARCHAR(32) DEFAULT'' COMMENT '网格ID' AFTER `AGENCY_ID`;
+