diff --git a/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue b/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
index a28515aae..edb3821e4 100644
--- a/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
+++ b/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
@@ -3788,8 +3788,11 @@ export default {
           rules.issueTime = [{required: false, message: '发布日期不能为空', trigger: 'change'}]
         }
         if (item.attrLen && item.attrType !== 'INPUT_NUM' && item.attrType !== 'DATE_PICKER' && item.attrType !== 'SEL_OPTION' && item.attrType !== 'SEL_OPTS' && item.attrType !== 'DATE_PIC_OPTS') {
-          rule.push({type: 'string', max: item.attrLen, message: `${item.attrName}不能超过${item.attrLen}个字符`, trigger: 'blur'})
-        }
+          if (item.attrField === 'DTBJH' || item.attrField === 'YYBJ') {
+            rule.push({type: 'string', max: 100, message: `${item.attrName}不能超过100个字符`, trigger: 'blur'})
+          } else {
+            rule.push({type: 'string', max: item.attrLen, message: `${item.attrName}不能超过${item.attrLen}个字符`, trigger: 'blur'})
+          }        }
         if (item.attrField === 'DTBJH' || item.attrField === 'YYBJ' || item.attrField === 'BYYBJ' || item.attrField === 'CBBH' || item.attrField === 'DXBZ') {
           if (item.attrField === 'CBBH') {
             rule.push({type: 'string', validator: this.verify.validateStandardItemNoRepeat, trigger: 'blur'})