- (UINavigationController *)personalpageNavigationController {
    if (!_personalpageNavigationController){
        _personalpageNavigationController  = [[UINavigationController alloc]initWithRootViewController:[XPersonalPageViewController new]];
        _personalpageNavigationController.swipeBackEnabled  = NO;
        _personalpageNavigationController.navigationBar.translucent = NO;
        UIImageView *logo = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"logo2"]];
        [logo addGestureRecognizer:[[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapLogo)]];
        logo.userInteractionEnabled = YES;
        logo.tag =1123;
        logo.frame = CGRectMake((_personalpageNavigationController.navigationBar.frame.size.width/2) - (logo.image.size.width/2)-45,
                                (_personalpageNavigationController.navigationBar.frame.size.height/2) - (logo.image.size.height/2), logo.image.size.width, logo.image.size.height);
        [_personalpageNavigationController.navigationBar addSubview:logo];
        self.personalpageNavigationController.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"" style:UIBarButtonItemStylePlain target:nil action:nil];

    }
    return _personalpageNavigationController;
}