HTTP /1.1 302 Found
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location: https://qzc.tsinghua.edu.cn/
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HTTP/2 200
date: Mon, 26 Jun 2023 23:22:31 GMT
last-modified: Sun, 25 Jun 2023 08:36:09 GMT
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content-type: text/html
content-language: zh-CN
vary: Accept-Encoding
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