diff --git a/src/modules/upload/components/upload.vue b/src/modules/upload/components/upload.vue
index 94c3eac..57965ee 100644
--- a/src/modules/upload/components/upload.vue
+++ b/src/modules/upload/components/upload.vue
@@ -487,6 +487,7 @@ async function httpRequest(req: any, item?: any) {
 							case "oss":
 								next({
 									host: res.host,
+									preview: res.publicDomain,
 									data: {
 										OSSAccessKeyId: res.OSSAccessKeyId,
 										policy: res.policy,