mMapView.getChildAt(0).setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                if(event.getAction() == MotionEvent.ACTION_UP){
                    //允许ScrollView截断点击事件，ScrollView可滑动
                    mScrollView.requestDisallowInterceptTouchEvent(false);
                }else{
                    //不允许ScrollView截断点击事件，点击事件由子View处理
                    mScrollView.requestDisallowInterceptTouchEvent(true);
                }
                return false;
            }
        });