1.全阶段异步加载与AB包预加载2.node加载无效的问题依然存在

Assets/Scripts/Environment/SkyUpdatement.cs

@@ -59,9 +59,9 @@ namespace Demo.Game
 </summary>
 <param name=""ab""></param>
 ")]
-        public void Load(string ab)
+        public IEnumerator Load(string ab)
         {
-            SkyAssetBundleLoading = this.LoadAssetBundle(ab, x =>
+            yield return this.LoadAssetBundle(ab, x =>
             {
                 SkyAssetBundlePath = ab;
                 SkyAssetBundle = x;