diff --git a/jero-web/src/components/CollectionType/index.vue b/jero-web/src/components/CollectionType/index.vue
index 2b59628ee..0430379dd 100644
--- a/jero-web/src/components/CollectionType/index.vue
+++ b/jero-web/src/components/CollectionType/index.vue
@@ -29,6 +29,7 @@
                        :disabled="item.isLock == '1' ? true: false"
                        :placeholder="$t('pleaseEnter')+$t('chinese')"
                        @input="onInput"
+                       :maxLength="1000"
                        onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\u4E00-\u9FA5]/g,''))"
                        v-model="item.dataValue"/>
             </div>
diff --git a/jero-web/src/components/CollectionTypeDisabled/index.vue b/jero-web/src/components/CollectionTypeDisabled/index.vue
index f5852220f..65c82d9ea 100644
--- a/jero-web/src/components/CollectionTypeDisabled/index.vue
+++ b/jero-web/src/components/CollectionTypeDisabled/index.vue
@@ -27,6 +27,7 @@
               <a-input class="box-input inputWid"
                        :placeholder="$t('pleaseEnter')+$t('chinese')"
                        @input="onInput"
+                       :maxLength="1000"
                        onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\u4E00-\u9FA5]/g,''))"
                        v-model="item.dataValue"/>
             </div>