diff --git a/business/jxstore/cms/job.go b/business/jxstore/cms/job.go
index c55af500d..6c3d1ddf9 100644
--- a/business/jxstore/cms/job.go
+++ b/business/jxstore/cms/job.go
@@ -2020,6 +2020,7 @@ func ShareUnionLink(ctx *jxcontext.Context, jobID, shareType, linkType, resource
 						if downloadURL, err := jxutils.UploadExportContent(resBinary, utils.Int64ToStr(time.Now().Unix())+link[strings.LastIndex(link, "/")+1:len(link)]); err == nil {
 							if err == nil {
 								link = jxutils.MixWatermarkImg(downloadURL+"?imageView2/1/w/120/h/120/q/75", job.UnionImg, job.UnionQrcodePosition)
+								link += "?imageslim"
 							}
 						}
 					}