添加奖品图片imgUrl

src/app/pages/share/share.component.ts

@@ -22,7 +22,7 @@ export class ShareComponent implements OnInit {
     this.activatedRoute.queryParams.subscribe(res => {
       if (res) {
         if (res.participantId && res.campaignId && res.reqChannel) {
-          // i:participantId 邀请人id；a:campaignId 活动id  ;c: reqChannel：渠道 int
+          // participantId 邀请人id；campaignId 活动id  ; reqChannel：渠道 int
           this.params = {
             participantId: res.participantId,
             campaignId: res.campaignId,