#V2EX
### [问与答] 哪位大佬能破解这个 pdf 的下载？
<https://lite-doc-player.ykt.eduyun.cn/index.html?file=https://r3-ndr-private.ykt.cbern.com.cn/edu_product/esp/assets/8b9c7052-add4-4744-ab04-69d6c180d5d9.pkg/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6+%E8%AF%AD%E6%96%87+%E4%B8%83%E5%B9%B4%E7%BA%A7+%E4%B8%8A%E5%86%8C_1756191811964.pdf&initial_page=0&access_token=7F938B205F876FC398BCDC5BCE419D07400975B4831DB43F0756CADDD75BE2034C5EAC88D606E647689F44F191D0FB5C40C76D06F3B45AFE&mac_key=akIPDpvvE3&uid=452711710635>;
浏览器能浏览，也感觉是 pdf 通过脚本实现分页的。
甚至也能找到 pdf 文件，但就是下不来。
<https://r1-ndr-private.ykt.cbern.com.cn/edu_product/esp/assets/8b9c7052-add4-4744-ab04-69d6c180d5d9.pkg/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%20%E8%AF%AD%E6%96%87%20%E4%B8%83%E5%B9%B4%E7%BA%A7%20%E4%B8%8A%E5%86%8C_1756191811964.pdf>;
不知道有什么好的办法没有的
https://www.v2ex.com/t/1225804#reply7
资讯同步
npub195…pwpxu
2026-07-08 05:15:53 UTC
Author Public Key
npub195q4fc2qx05y3dzg49cny2lm7nsy52wrwuqjac844dnqnx6k7xks3pwpxuPublished at
2026-07-08 05:15:53 UTCEvent JSON
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"pubkey": "2d0154e14033e848b448a971322bfbf4e04a29c377012ee0f5ab66099b56f1ad",
"created_at": 1783487753,
"kind": 1,
"tags": [
[
"t",
"v2ex"
]
],
"content": "#V2EX\n### [问与答] 哪位大佬能破解这个 pdf 的下载？\n\n\u003chttps://lite-doc-player.ykt.eduyun.cn/index.html?file=https://r3-ndr-private.ykt.cbern.com.cn/edu_product/esp/assets/8b9c7052-add4-4744-ab04-69d6c180d5d9.pkg/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6+%E8%AF%AD%E6%96%87+%E4%B8%83%E5%B9%B4%E7%BA%A7+%E4%B8%8A%E5%86%8C_1756191811964.pdf\u0026initial_page=0\u0026access_token=7F938B205F876FC398BCDC5BCE419D07400975B4831DB43F0756CADDD75BE2034C5EAC88D606E647689F44F191D0FB5C40C76D06F3B45AFE\u0026mac_key=akIPDpvvE3\u0026uid=452711710635\u003e\n\n浏览器能浏览，也感觉是 pdf 通过脚本实现分页的。\n\n甚至也能找到 pdf 文件，但就是下不来。\n\n\u003chttps://r1-ndr-private.ykt.cbern.com.cn/edu_product/esp/assets/8b9c7052-add4-4744-ab04-69d6c180d5d9.pkg/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%20%E8%AF%AD%E6%96%87%20%E4%B8%83%E5%B9%B4%E7%BA%A7%20%E4%B8%8A%E5%86%8C_1756191811964.pdf\u003e\n\n不知道有什么好的办法没有的\nhttps://www.v2ex.com/t/1225804#reply7",
"sig": "945a04d2cc62279de4fa5e319b1dc7c22606dc9cd376b60ee1a6c8009cb8f6942db5f1e7b42c881949b910ae56a9f84bb443e2d78d259c096067f46cbc7a553b"
}