Point lookups are useful, but the operation you'll reach for more often is a range query: give the tree a rectangular region and retrieve every point inside it, without scanning the entire dataset.
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Москвичи пожаловались на зловонную квартиру-свалку с телами животных и тараканами18:04
（一）指导监督行政执法工作，组织落实行政执法责任制和责任追究制度；