Reading阅读

The Whitepaper白皮书

A complete guide to the competition — history, judging criteria, subject-by-subject preparation, and an analysis of past winning papers.一份完整的竞赛指南——历史、评审标准、各学科备赛要点，以及对历届获奖论文的分析。

Originally drafted by Tian-2 and Joy of Thinker Education; this revision (v22.0, May 2026) extends the original to cover the 2022 – 2025 cohorts and adds a new chapter on the responsible use of AI tools. Choose your reading format below. 最初由 Tian-2 与 Joy of Thinker Education 撰写；本次修订（v22.0，2026 年 5 月）将原书扩充至 2022 – 2025 届，并新增了一章关于 AI 工具合理使用的内容。请在下方选择阅读格式。

Web Edition (Bilingual)网页版（双语）

Read in the browser在浏览器中阅读

Seven chapters, one per page, with an in-chapter section index. Toggle between English and 中文; reflows on small screens; ideal for skim-reading on a phone or laptop. 全书七章，每章一页，附章内小节目录。可在 English 与中文之间切换；在小屏幕上自适应排版；适合在手机或笔记本上速读。

Open the book →打开本书 →

Chinese Print Edition中文印刷版

Download the PDF (Chinese)下载 PDF

The typeset 231-page book in Chinese (12 MB), set with the original ElegantBook class. Best for printing, annotating, or reading offline. (Only the web edition above is bilingual.) 排版精良的 231 页中文书（12 MB），使用原始 ElegantBook 模板排版。适合打印、批注或离线阅读。（只有上方的网页版为双语。）

Download PDF →下载 PDF →

If you'd rather flip through the PDF without leaving the browser, the embedded viewer lives at library/pdf.html. The bilingual web edition is the recommended reading experience on mobile. 如果你更想在浏览器内直接翻阅 PDF，内嵌查看器位于 library/pdf.html。在移动端，推荐阅读双语网页版。