Мощный удар Израиля по Ирану попал на видео09:41
（三）采取预售方式销售房地产项目；
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Not the day you're after? Here's the solution to yesterday's Connections.
The algorithm walks the tree recursively. At each node, it checks: does this node's bounding box overlap with the query rectangle? If not, the entire subtree gets pruned (skipped). If it does overlap, it tests the node's points against the query and recurses into the children.