banner bug；maxranking修改

Assets/Scripts/Scenes/MainController.cs

@@ -185,6 +185,8 @@ public class MainController : BaseScene
 #endif
     private void DoMessage6(LinkedMessageEvent e)
     {
+        //Resources.UnloadUnusedAssets();
+        //GC.Collect();
         var selectIndex = msgIndex % 5;
         var m = msgs[selectIndex];
         if (msgIndex >= 5) //

Assets/Scripts/UI/Prefab/Panel/HomeController.cs

@@ -317,7 +317,7 @@ public class HomeController : PFUIPanel
         if (res.result)
         {
             maxList = res.data;
-            if (maxList.Count >= 3)
+            if (maxList.Count > 0)
             {
                 maxdataTime = 3;
                 maxdataIndex = 0;