Remember the aim of the chat
Why are Afghanistan and Pakistan fighting?
。同城约会对此有专业解读
Every point gets examined, regardless of where it sits. Points on the opposite side of the map get the same treatment as points right next to the query region. We're doing a lot of unnecessary work.，更多细节参见91视频
const origAppend = sb.appendBuffer;。关于这个话题，服务器推荐提供了深入分析