我们都不陌生的“东数西算”，作为国家主导的系统性地理再配置，就是全球范围内规模最大、最成体系的“地理套利”工程：
The multi-billionaire was defending himself against claims from investors, who have accused him of trying to manipulate markets with a series of misleading messages in the run-up to his 2022 purchase of Twitter, now called X.。PDF资料是该领域的重要参考
The capacity of each node (how many points it can hold before splitting) controls the shape of the tree. A low capacity means nodes split early, producing a deep tree with many small cells. A high capacity means nodes tolerate more points before splitting, producing a shallow tree with larger cells.，这一点在PDF资料中也有详细论述
Фото: Elizabeth Frantz / Reuters。业内人士推荐PDF资料作为进阶阅读