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# System prepended metadata

title: 一些學習網站連結
tags: [數讀]

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tags : 數讀
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# 一些學習網站連結
https://artofproblemsolving.com/
AoPS，刷題的地方

https://faculty.evansville.edu/ck6/encyclopedia/etc.html
ETC，毒瘤X(i)性質

http://lth.name/club/triangle_centers.html
簡易X(i)毒瘤

https://yufeizhao.com/olympiad/#book-recommendations
yufei zhao專欄
他的講義很適合初學者

https://bernard-gibert.pagesperso-orange.fr/relatedcurves.html
毒瘤三次curve

https://artofproblemsolving.com/community/c6h431409
一個很奇怪的題目，純粹想丟

https://zhuanlan.zhihu.com/p/67762791
豪神雙曲導論