HTTP /1.1 301 Moved Permanently
Server: nginx/1.21.5
Date: Mon, 07 Aug 2023 10:55:40 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://www.crd.cn/
HTTP/2 200
server: nginx/1.21.5
date: Mon, 07 Aug 2023 10:55:40 GMT
content-type: text/html; charset=utf-8
vary: Accept-Encoding
cache-control: private
etag: W/
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