diff --git a/jero-boot/db/蔚来标准sql/dev_third_record.sql b/jero-boot/db/蔚来标准sql/dev_third_record.sql
index 0fe7be784..c2be63920 100644
--- a/jero-boot/db/蔚来标准sql/dev_third_record.sql
+++ b/jero-boot/db/蔚来标准sql/dev_third_record.sql
@@ -334,3 +334,28 @@ INSERT INTO `sys_category` (`id`, `pid`, `name`, `code`, `create_by`, `create_ti
 INSERT INTO `sys_category` (`id`, `pid`, `name`, `code`, `create_by`, `create_time`, `update_by`, `update_time`, `sys_org_code`, `sys_dict_id`, `has_child`, `en_name`, `description`, `is_tag_dict`, `attribute_type`, `is_read_only`, `del_flag`, `item_value`, `sort_order`) VALUES ('1546745318161055745', '1546745025973256194', '评1+1', NULL, 'admin', '2022-07-12 14:36:36', NULL, NULL, 'A01', '1546744902203539458', NULL, 'P1+1', NULL, 1, NULL, NULL, 0, NULL, 1);
 
 INSERT INTO `sys_dict` (`id`, `dict_name`, `dict_code`, `description`, `del_flag`, `create_by`, `create_time`, `update_by`, `update_time`, `type`, `dict_en_name`, `is_tag_dict`, `is_read_only`, `attribute_type`, `order_num`) VALUES ('1546744902203539458', '评估方式', 'evaluation_method', '评估方式', 0, 'admin', '2022-07-12 14:34:56', NULL, NULL, NULL, NULL, 1, 0, '2', 1);
+
+-- 参数项清单  修改字段长度 2022-07-12
+ALTER TABLE `laws_weilai`.`params_info`
+    MODIFY COLUMN `description` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '参数说明' AFTER `duty_territory`;
+
+ALTER TABLE `laws_weilai`.`cert_category_params_info`
+    MODIFY COLUMN `description` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '参数说明' AFTER `params_name`;
+
+ALTER TABLE `laws_weilai`.`params_info_publish`
+    MODIFY COLUMN `description` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '参数说明' AFTER `duty_territory`;
+
+ALTER TABLE `laws_weilai`.`cert_category_params_info_publish`
+    MODIFY COLUMN `description` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '参数说明' AFTER `params_name`;
+
+ALTER TABLE `laws_weilai`.`params_collect_manifest`
+    MODIFY COLUMN `description` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '参数说明' AFTER `duty_territory`;
+
+ALTER TABLE `laws_weilai`.`params_collect_manifest_history`
+    MODIFY COLUMN `description` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '参数说明' AFTER `params_batch`;
+
+ALTER TABLE `laws_weilai`.`params_report_detail`
+    MODIFY COLUMN `description` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '参数说明' AFTER `duty_territory`;
+
+ALTER TABLE `laws_weilai`.`report_cert_category_params_info`
+    MODIFY COLUMN `description` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '参数说明' AFTER `params_name`;
\ No newline at end of file
diff --git a/jero-boot/jero-boot-module-certification/src/main/java/com/jero/modules/cert/template/service/impl/ParamsInfoEOServiceImpl.java b/jero-boot/jero-boot-module-certification/src/main/java/com/jero/modules/cert/template/service/impl/ParamsInfoEOServiceImpl.java
index 0c2e0f47a..04a07a6a6 100644
--- a/jero-boot/jero-boot-module-certification/src/main/java/com/jero/modules/cert/template/service/impl/ParamsInfoEOServiceImpl.java
+++ b/jero-boot/jero-boot-module-certification/src/main/java/com/jero/modules/cert/template/service/impl/ParamsInfoEOServiceImpl.java
@@ -1211,7 +1211,7 @@ public class ParamsInfoEOServiceImpl extends ServiceImpl<ParamsInfoEOMapper, Par
 
 			// 参数说明
 			String description = dto.getDescription();
-			resultMap = validateMustAndLength(description,"参数说明", "Description", IsMustEnum.NO.getValue(),"200",false,cut);
+			resultMap = validateMustAndLength(description,"参数说明", "Description", IsMustEnum.NO.getValue(),"1000",false,cut);
 			errorMsg += (String)resultMap.get("errorMsg");
 			countError += (int)resultMap.get("countError");
 
@@ -1405,7 +1405,7 @@ public class ParamsInfoEOServiceImpl extends ServiceImpl<ParamsInfoEOMapper, Par
 				countError += (int)resultMap.get("countError");
 				// 参数说明
 				String description = ccDto.getDescription();
-				resultMap = validateMustAndLength(description, "参数说明", "Description", IsMustEnum.NO.getValue(),"200", false, cut);
+				resultMap = validateMustAndLength(description, "参数说明", "Description", IsMustEnum.NO.getValue(),"1000", false, cut);
 				errorMsg += (String)resultMap.get("errorMsg");
 				countError += (int)resultMap.get("countError");
 
diff --git a/jero-boot/jero-boot-module-certification/src/main/java/com/jero/modules/cert/template/service/impl/ParamsInfoPublishEOServiceImpl.java b/jero-boot/jero-boot-module-certification/src/main/java/com/jero/modules/cert/template/service/impl/ParamsInfoPublishEOServiceImpl.java
index 2f89eed11..db5538fcf 100644
--- a/jero-boot/jero-boot-module-certification/src/main/java/com/jero/modules/cert/template/service/impl/ParamsInfoPublishEOServiceImpl.java
+++ b/jero-boot/jero-boot-module-certification/src/main/java/com/jero/modules/cert/template/service/impl/ParamsInfoPublishEOServiceImpl.java
@@ -13,8 +13,9 @@ import org.apache.shiro.SecurityUtils;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Propagation;
+import org.springframework.transaction.annotation.Transactional;
 
-import javax.transaction.Transactional;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
@@ -27,7 +28,7 @@ import java.util.UUID;
  * @Version: V1.0
  */
 @Service
-@Transactional
+@Transactional(value = "transactionManager", readOnly = false, propagation = Propagation.REQUIRED, rollbackFor = Throwable.class)
 public class ParamsInfoPublishEOServiceImpl extends ServiceImpl<ParamsInfoPublishEOMapper, ParamsInfoPublishEO> implements IParamsInfoPublishEOService {
 
 	@Autowired
diff --git a/jero-web/src/views/parameter/parameterlist/components/addModel.vue b/jero-web/src/views/parameter/parameterlist/components/addModel.vue
index b73aaaa2a..e1f29c840 100644
--- a/jero-web/src/views/parameter/parameterlist/components/addModel.vue
+++ b/jero-web/src/views/parameter/parameterlist/components/addModel.vue
@@ -379,7 +379,7 @@ export default {
           { required: true, message: this.$t('PleaseSelect')+this.$t('areaOfResponsibility'), trigger: 'change' },
         ],
         description: [
-          { min:1, max: 100, message: this.$t('cantExeed')+'1000'+this.$t('characters'), trigger: 'blur' },
+          { min:1, max: 1000, message: this.$t('cantExeed')+'1000'+this.$t('characters'), trigger: 'blur' },
         ],
         controlType: [
           { required: true, message: this.$t('pleaseSelect')+this.$t('controlType'), trigger: 'change' },
@@ -667,8 +667,8 @@ export default {
         }
         if(item.description !== undefined && item.description !== null){
           // 参数说明的限制
-          if(item.description.length > 200){
-            this.$message.warning(this.$t('ParameterDescription')+this.$t('cantExeed')+'200'+this.$t('Characters'))
+          if(item.description.length > 1000){
+            this.$message.warning(this.$t('ParameterDescription')+this.$t('cantExeed')+'1000'+this.$t('Characters'))
             falg = 0
             return
           }