摘要：
1.无参数Activity跳转 Intent it = new Intent(Activity.this, Activity2.class); startActivity(it); 2.向下一个Activity传递数据（使用Bundle或Intent.putExtras） Intent it = new Intent(Activity.this, Activity2.class); Bundle bundle=new Bundle(); bundle.putString("name", "This is from MainActivity!"); it. 阅读全文
