他还以一组数据，强调了这门事业的潜力：中国汽车保有量已超过美国，但美国拥有1300万艘游艇，中国仅约12000艘，发展空间巨大。
Quadtrees aren't limited to point data. They can also partition regions of continuous data, like the pixels of an image.
，详情可参考旺商聊官方下载
"We live in a time when it's not too far-fetched to believe that companies like Discord could share this data with state or federal agencies - in the US or elsewhere - for their benefit," Katie said.
Bloomberg via Getty Images