- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]]; [UIApplication sharedApplication].statusBarHidden = YES; UIImageView *splashScreen = [[UIImageView alloc] initWithFrame:self.window.bounds]; splashScreen.image = [UIImage imageNamed:@"程序進入圖.png"]; [self.window addSubview:splashScreen]; [UIView animateWithDuration:5.0 animations:^{ CATransform3D transform = CATransform3DMakeScale(0.5, 0.5, 1.0); splashScreen.layer.transform = transform; splashScreen.alpha = 0.8; MyLog(@"111"); } completion:^(BOOL finished) { [splashScreen removeFromSuperview]; MyLog(@"222"); self.window.rootViewController = [[LoginViewController alloc]init]; self.window.backgroundColor = [UIColor whiteColor]; }]; _netRequest = [[NetRequest alloc] init]; [self.window makeKeyAndVisible]; return YES; }