fix

@@ -31,7 +31,9 @@ export default {
       };
 
       if (this.data.topicImageUrl) {
-        style.backgroundImage = `url(//${this.data.topicImageUrl.split('//')[1]})`;
+        let topicImageUrl = this.data.topicImageUrl.split('?')[0];
+
+        style.backgroundImage = `url(//${topicImageUrl.split('//')[1]}?imageView2/2/w/750/h/300/format/jpg/interlace/1)`;
       }
 
       return style;

@@ -107,17 +107,19 @@ export default {
       }
     }
 
-    if (!this.yoho.context.userHeadIco) {
-      this.$sdk.getUser().then(user => {
-        if (user && user.uid) {
-          this.fetchUserProfile();
-        }
-      });
-    }
-
     this.scrollEvent = throttle(this.onDounceScroll.bind(this), throttleTime);
     this.colWidthForTwo = Math.floor(this.$el.offsetWidth / 2);
     this.setListMinHeight();
+
+    setTimeout(() => {
+      if (!this.yoho.context.userHeadIco) {
+        this.$sdk.getUser().then(user => {
+          if (user && user.uid) {
+            this.fetchUserProfile();
+          }
+        });
+      }
+    }, 200);
   },
   computed: {
     ...mapYohoState(['yoho']),