package com.example.myapplication;import android.app.Application;/** * @author:created By ZhangHao * 时间：2019/6/9 18 * 邮箱：188660586@qq.com */public class isFuKuan extends Application {    private  boolean IFK=false;    public void setIFK(boolean ifk){        this.IFK=ifk;    }  public boolean getIfk(){        return IFK;  }}