diff --git a/src/components/CitySelector.jsx b/src/components/CitySelector.jsx
index 692cfbf..48fdf75 100644
--- a/src/components/CitySelector.jsx
+++ b/src/components/CitySelector.jsx
@@ -15,7 +15,7 @@ const CitySelector = ({ ...props }) => {
   const { t } = useTranslation();
   return (
     <>
-      <SearchInput
+      <SearchInput initLoad={false}
         placeholder={t('products:City')}
         mode={null}
         maxTagCount={0}
diff --git a/src/components/SearchInput.jsx b/src/components/SearchInput.jsx
index 62d1ca5..f5305e5 100644
--- a/src/components/SearchInput.jsx
+++ b/src/components/SearchInput.jsx
@@ -4,12 +4,12 @@ import { debounce, objectMapper } from '@/utils/commons';
 
 function DebounceSelect({ fetchOptions, debounceTimeout = 500, initLoad = false, defaultOptions=[], onFetch=null, ...props }) {
   const [fetching, setFetching] = useState(false);
-  const [options, setOptions] = useState([]);
+  const [options, setOptions] = useState(defaultOptions);
   const fetchRef = useRef(0);
 
   // 首次加载获取选项
   useEffect(() => {
-    setOptions(defaultOptions);
+    if (defaultOptions.length!==0) setOptions(defaultOptions);
     if (initLoad && defaultOptions.length===0) {
       loadOptions(' ');
     }
diff --git a/src/views/products/Detail/ProductInfoForm.jsx b/src/views/products/Detail/ProductInfoForm.jsx
index d738b26..8bfbc9d 100644
--- a/src/views/products/Detail/ProductInfoForm.jsx
+++ b/src/views/products/Detail/ProductInfoForm.jsx
@@ -141,7 +141,7 @@ const InfoForm = ({ onSubmit, onReset, onValuesChange, editablePerm, infoEditabl
               },
             }),
           ]}>
-          <ProductInfoLgc editable={infoEditable} formInstance={form} pickEditedInfo={pickEditedInfo} />
+          <ProductInfoLgc editable={infoEditable} formInstance={form} pickEditedInfo={structuredClone(pickEditedInfo)} />
         </Form.Item>
 
         <Form.Item name='quotation'>
@@ -408,7 +408,8 @@ function getFields(props) {
   return children;
 }
 
-const serverData2Form = (productItem) => {
+const serverData2Form = (_productItem) => {
+  const productItem = structuredClone(_productItem);
   const infoForRender = {
     city: productItem?.info?.city_id ? { value: productItem?.info?.city_id, label: productItem?.info?.city_name } : undefined,
     dept: { value: productItem?.info?.dept_id, label: productItem?.info?.dept_name },
@@ -421,7 +422,8 @@ const serverData2Form = (productItem) => {
   return { ...productItem, ...(productItem?.info || {}), ...infoForRender, lgc_details_mapped };
 };
 
-const formValuesMapper2Server = (values) => {
+const formValuesMapper2Server = (_values) => {
+  const values = structuredClone(_values);
   const destinationObject = {
     'city': [
       { key: 'city_id', transform: (value) => value?.value || value?.key || '' },