diff --git a/scripts/1.1.0/data/2.insert_road_maintenance.sql b/scripts/1.1.0/data/2.insert_road_maintenance.sql
new file mode 100644
index 00000000..4aa2c8e0
--- /dev/null
+++ b/scripts/1.1.0/data/2.insert_road_maintenance.sql
@@ -0,0 +1,25 @@
+
+-- ----------------------------
+-- Records of road_maintenance
+-- ----------------------------
+BEGIN;
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (19, '1', '县交通运输事业发展中心', '南昌旭日公路桥梁工程有限公司', '3', '20', '4', '207.829', NULL, NULL, '26');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (20, '2', '南新乡人民政府', '鑫洲控股集团股份有限公司', '2', '8', '3', NULL, '93.342', '178.356', '12');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (21, '3', '蒋巷镇人民政府', '南昌旭日公路桥梁工程有限公司', '4', '20', '2', NULL, '131.394', '165.29', '46');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (22, '4', '塘南镇人民政府', '江西辉弘欣盛建设工程有限公司', '2', '10', '4', NULL, '67.968', '216.124', '28');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (23, '5', '泾口乡人民政府', '江西悦美环境治理有限公司', NULL, NULL, NULL, NULL, '105.482', '149.772', '7');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (24, '6', '幽兰镇人民政府', '南昌贝之鑫建筑工程有限公司', '1', '10', '2', NULL, '57.919', '146.34', '3');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (25, '7', '塔城乡人民政府', NULL, NULL, NULL, NULL, NULL, '20.591', '87.339', '3');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (26, '8', '武阳镇人民政府', '江西泰冠建设工程有限公司', '3', '4', '2', NULL, '21.363', '105.94', '7');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (27, '9', '八一乡人民政府', '江西然镜建筑工程有限公司', '2', '10', '4', NULL, '19.795', '60.038', '8');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (28, '10', '银三角管委会', NULL, NULL, NULL, NULL, NULL, '10.379', '28.743', '1');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (29, '11', '莲塘镇人民政府', NULL, NULL, NULL, NULL, NULL, '4.583', '80.429', '1');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (30, '12', '富山乡人民政府', '江西聚道建筑工程有限公司', '1', '4', NULL, NULL, '37.003', '34.778', '1');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (31, '13', '冈上镇人民政府', NULL, NULL, NULL, NULL, NULL, '23.67', '107.632', '5');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (32, '14', '广福镇人民政府', '江西泰地建筑工程有限公司', '2', '4', '4', NULL, '17.729', '105.496', '3');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (33, '15', '向塘镇人民政府', NULL, NULL, NULL, NULL, NULL, '57.904', '246.382', '14');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (34, '16', '三江镇人民政府', '庐山白鹿建筑工程有限公司', '2', '7', '1', NULL, '13.119', '71.693', '1');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (35, '17', '黄马乡人民政府', NULL, NULL, NULL, NULL, NULL, '47.703', '138.547', '5');
+INSERT INTO "public"."road_maintenance" ("id", "serial_number", "responsible_unit_for_management_and_maintenance", "maintenance_unit", "management", "worker", "public_welfare_post", "county_highway", "township_road", "village_road", "bridge") VALUES (36, '18', '金湖管理处', '江西聚道建筑工程有限公司', '1', '2', NULL, NULL, '/', '15.161', '/');
+COMMIT;
+