修复bug

YuMi/Modules/YMRoom/View/ActivityContainerView/XPRoomActivityContainerView.m

@@ -503,7 +503,7 @@ UIKIT_EXTERN NSString *kShowFirstRechargeView;
     [UIView animateWithDuration:0.1 animations:^{
         candyTreeVC.view.frame = CGRectMake(0, 0, KScreenWidth, KScreenHeight);
     }completion:^(BOOL finished) {
-        candyTreeVC.view.backgroundColor = [UIColor colorWithWhite:0 alpha:0.5];
+        
     }];
     
 }