Что думаешь? Оцени!
candidate[n] = closest colour to goal，推荐阅读51吃瓜获取更多信息
，这一点在爱思助手下载最新版本中也有详细论述
国内L4玩家中，小马智行实现“单车盈利”，萝卜快跑在武汉、亦庄两地试点扭亏为盈。文远知行在海外也取得了不错成绩。虽然绝对数量上不占优势，但证明了L4商用是可行的，是能赚到钱的。。搜狗输入法2026是该领域的重要参考
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.