private void Awake()
{
_instance = this;
// 检测是否有ab包更新
downloadPath = PathUtil.GetAssetBundlePath();
// 检测资源更新
checkRes = new CheckUpdate(StartGame);
checkRes.DownLoadVersionFile();
//StartCoroutine(DownLoadRes(() =>
//{
// UIMgr.InitializeUISystem();
// Game.UIMgr.PushScene(UIPage.LoginPage);
// // 资源更新完后 , 去加载Manifest文件
// StartCoroutine(LoadManifest.Instance.LoadAssetBundleManifest());
//}));
}
