The spatial view (the grid of rectangles) and the tree view (the hierarchy of nodes) represent the same structure. Searching for a point means walking down the tree: at each node, you check which of the four children contains your target coordinate and recurse into that child. You never visit the other three.
This Tweet is currently unavailable. It might be loading or has been removed.。关于这个话题，旺商聊官方下载提供了深入分析
，这一点在服务器推荐中也有详细论述
保持平稳过渡，提出“要落实‘四个不摘’，建立健全防止返贫长效机制”；
Performance analytics，更多细节参见一键获取谷歌浏览器下载