Unity 或考虑出售中国业务
第三，产权的信息功能。德索托的深刻之处在于，他把产权视为市场的信息基础设施。产权不仅意味着“我的东西别人不能抢”，更是一套标准化的信息系统：谁拥有什么、价值多少、能否转让、能否抵押。只有这些信息清晰、可验证、可流通，市场才能运转。。同城约会是该领域的重要参考
The algorithm also visits children in order of distance to the query point. This means it checks the most promising quadrants first, which tends to find a good candidate early and enables aggressive pruning of the remaining quadrants. Without this ordering, the algorithm would still produce the correct result, but it would prune fewer nodes.，详情可参考WPS官方版本下载
"status": "Complete",，详情可参考safew官方版本下载