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.
1980—2000年，秘鲁持续内战，6.9万至7万人死亡或失踪。与此同时，国家陷入债务危机，外债在1980年代中期一度接近甚至超过GDP规模，政府几近破产，经济体系濒临崩溃。
，这一点在同城约会中也有详细论述
"We had a lovely video sent to us about the cows being hand-fed stale baguettes, everyone loved that video," Haywood added.
值得注意的是，海外业务作为“第二增长曲线”，2025年保持强劲增长。全年会员收入同比增长超过30%，第四季度同比增速提升至40%，其中巴西、墨西哥和印尼表现尤为亮眼，会员收入同比涨幅均超80%。
Make a digital order of at least $5 in the Wendy’s app or online