AI 精读十年官方真题，帮你看清每年真正高频的考点。模板、真题、AI 高频考点、即时自测打分，一个工具搞定 2026 冲刺。中英双语 · 完全离线 · 2026 冲刺季全网免费。 AI reads ten years of official exams so you see what actually shows up each year. Templates, real questions, AI-picked hot topics, and instant grading — all in one place. Bilingual · works fully offline · free through the 2026 exam.
每门课都包含:考点分布热力图 · 官方模板 · 历年真题 · 2026 AI 精准备考 · 中英双语讲解。 Each course bundles topic heatmaps, official templates, every past FRQ/MCQ, 2026 AI predictions, and bilingual walkthroughs.
十年真题数据驱动的考点热度，每年随新真题更新。不是拍脑袋。Ten years of past-paper data powers our topic heatmaps — refreshed each year with the newest exam. No guesswork.
UI 和讲解一键切换。适合双语学生 + 外籍老师 + 海外家长。Toggle UI and explanations on the fly. Built for bilingual students, foreign teachers, overseas parents.
离线可用 · 无需注册 · 自由转发给同学 · 打开就能开练。Offline-ready · no signup · share with classmates · open and start.
不只题库。官方模板、答题要点、2026 AI 精准考点，全套串起来练。Not just a question bank. Official templates, rubric pointers, 2026 AI topic forecasts — end to end.
扫 Dr. Sherry 老师微信，备注「AP Calc」进学习群（答疑 + AI 精准备考）；公众号关注公司动态；小红书关注升学咨询 + 成长动态。 Scan Dr. Sherry and note "AP Calc" — the teacher will add you to the study group (Q&A + study tips). Follow our Official WeChat for updates, and Xiaohongshu for college counseling + student growth.
