Range queries ask "what's inside this box?" But sometimes the question is "what's nearest to this location?" This is the nearest neighbor problem, and you don't know how big your search radius should be. The nearest point might be right next to you or far away.
Мощный удар Израиля по Ирану попал на видео09:41，这一点在WPS下载最新地址中也有详细论述
Фонбет Чемпионат КХЛ，详情可参考搜狗输入法2026
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