解决使用NestedScrollView嵌套RecyclerView滑动不流畅
LinearLayoutManager layoutManager = new LinearLayoutManager(this);
layoutManager.setSmoothScrollbarEnabled(true);
layoutManager.setAutoMeasureEnabled(true);
recyclerView.setLayoutManager(layoutManager);
recyclerView.setHasFixedSize(true);
recyclerView.setNestedScrollingEnabled(false);