diff --git a/components/apolloTable/component/base/extra/upload/preview.tsx b/components/apolloTable/component/base/extra/upload/preview.tsx
index 7ad7e000abb877ec569a25161551814fa2f6e5ba..3e6d7d569255faef22999d466727f3622708ac0a 100644
--- a/components/apolloTable/component/base/extra/upload/preview.tsx
+++ b/components/apolloTable/component/base/extra/upload/preview.tsx
@@ -17,7 +17,7 @@ export default class uploadDetail extends React.Component {
         type = type.toLowerCase();
         if (['png', 'gif', 'bmp', 'jpg', 'jpeg', 'heic'].includes(type)) {
             if (type === 'heic') {
-                url += '?imageView2/2/w/700';
+                url += '?imageView2/2/w/700/q/100';
             }
             this.setState({ showDialog: true, type: 'image', url });
         } else if (['doc', 'docx', 'document', 'xls', 'xlsx', 'ppt', 'pptx'].includes(type)) {