diff --git a/components/FormBuilder/FormItemsRenderer.d.ts b/components/FormBuilder/FormItemsRenderer.d.ts
index 470151f..320ad43 100644
--- a/components/FormBuilder/FormItemsRenderer.d.ts
+++ b/components/FormBuilder/FormItemsRenderer.d.ts
@@ -11,9 +11,9 @@ export interface CustomRenderProps {
   /** 表单当前值 */
   formValues: FormValues;
   /** 字段值 */
-  value: any;
+  value?: any;
   /** 值变化回调 */
-  onChange: (value: any) => void;
+  onChange?: (value: any) => void;
   /** 其他属性 */
   [key: string]: any;
 }
diff --git a/components/ImportFile/index.js b/components/ImportFile/index.js
index c20f774..adcf67a 100644
--- a/components/ImportFile/index.js
+++ b/components/ImportFile/index.js
@@ -75,7 +75,7 @@ const ImportFile = (props) => {
       >
         {children && typeof children === "function" ? children({ form }) : children}
         <Form.Item label="附件" name="file" rules={[{ required: true, message: "附件不能为空" }]}>
-          <Upload accept=".xls,.xlsx" />
+          <Upload accept=".xls,.xlsx" listType="text" />
         </Form.Item>
       </Form>
     </Modal>