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.
Гангстер одним ударом расправился с туристом в Таиланде и попал на видео18:08
。关于这个话题，51吃瓜提供了深入分析
“中国一強”「レアアース」 日本の戦略に密着取材
"These types of surgeries are too risky, yet it's still so accessible," she said.