1.场景
退出后,跳转到登录界面,需要清除之前的Activity
设置Flags为 Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK
ARouterUtil.build("/eyaotech/welcome").withFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK).navigation();
AnimationUtil.popActivityAnimation(getActivity());
getActivity().finish();