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Regions with many nearby points keep subdividing. Regions with few or no points stay large. The tree adapts to the data: dense areas get fine-grained cells, sparse areas stay coarse. The split grid is predetermined (always at midpoints), but the tree only refines cells that need it. Sparse regions stay as single large nodes while dense regions subdivide deeply.
。夫子是该领域的重要参考
第一百零五条 公安机关办理治安案件，对与案件有关的需要作为证据的物品，可以扣押；对被侵害人或者善意第三人合法占有的财产，不得扣押，应当予以登记，但是对其中与案件有关的必须鉴定的物品，可以扣押，鉴定后应当立即解除。对与案件无关的物品，不得扣押。
The government-run Bolivian News Agency reported that at least a dozen people were arrested for stealing banknotes.