3. 行政辅助：处理文件整理、预约协调等文书工作，帮医院行政部门减负，让医护人员能专注于治病。
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.
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Анна Габай (Редактор отдела «Силовые структуры»)
"Not because I felt pressure from my fans, they're very respectful, but I don't want to be sidelined - and I think that's very easy to do when you have a lack of visual identity, which I definitely did have earlier in my career.
63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54