diff --git a/src/apps/AppMonitoringObject/Add.vue b/src/apps/AppMonitoringObject/Add.vue
index b7c85afb..8a89b688 100644
--- a/src/apps/AppMonitoringObject/Add.vue
+++ b/src/apps/AppMonitoringObject/Add.vue
@@ -70,11 +70,11 @@
           <div class="form-item__wrapper">
             <div class="left">
               <i>*</i>
-              <span>身份证号</span>
+              <span>证件号码</span>
             </div>
             <div class="right">
-              <input placeholder="请输入" type="idcard" v-model="form.idNumber" :maxlength="18"
-                    placeholder-style="color: #999; font-size: 30rpx;" @input="changeIdNumber" :disabled="id" />
+              <input placeholder="请输入" type="idcard" v-model="form.idNumber" :maxlength="20"
+                    placeholder-style="color: #999; font-size: 30rpx;" @input="changeIdNumber" :disabled ="userList.length? true : flase" />
             </div>
           </div>
         </div>
@@ -788,8 +788,9 @@ export default {
       })
     },
     changeIdNumber() {
-      let reg = /^[1-9]\d{5}(18|19|20)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/;
-      if (this.form.idNumber.length == 18 && !reg.test(this.form.idNumber)) {
+      // let reg = /^[1-9]\d{5}(18|19|20)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/;
+      // this.form.idNumber.length == 18 && !reg.test(this.form.idNumber)
+      if (this.form.idNumber.length < 18 && this.form.idNumber.length > 20) {
         return this.$u.toast('请输入正确的身份证号码')
       }
       var info = this.$idCardNoUtil.getIdCardInfo(this.form.idNumber)