text: //
  //  ETTabBarViewController.h
  //  FFTEventTrackDemo
  //
  //  Created by huangqun on 2018/8/28.
  //  Copyright © 2018年 freedom. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @interface ETTabBarViewController : UITabBarController
  
  @end
  