服务条款 / Terms of Service

Last updated: 12 June 2026

1. 服务内容 / Service

本网站提供信息学算法练习、提示、解析、代码示例、模拟练习和付费题量服务，帮助学生进行日常训练。

Secondary Informatics Practice provides online algorithm practice, hints, explanations, code examples, mock practice, and paid practice credits for secondary students.

2. 账号责任 / Account Responsibility

你需要妥善保管登录信息。题量会绑定到付款时使用的账号，未经允许不得分享、转售或转移。

You are responsible for keeping your login details secure. Practice credits are linked to the account used at checkout and should not be shared, resold, or transferred without permission.

3. 付款与题量 / Payments and Credits

付款成功后，题量会自动增加到当前登录账号。价格默认以澳元显示，除非页面另有说明。

Paid credits are delivered automatically to the purchasing account after Stripe confirms the payment. Prices are shown in Australian dollars unless stated otherwise.

4. 学习用途 / Educational Use

网站内容用于学习和练习。我们不保证比赛成绩、官方评测结果、升学结果或其他外部结果。

The materials are intended for learning and practice. We do not guarantee competition results, official marking outcomes, admission results, or other external outcomes.

5. 独立性说明 / Independence

本网站为独立学习工具，不隶属于 ORAC、Australian Maths Trust 或任何官方竞赛平台，也未获得其背书或赞助。

This website is independent and is not affiliated with, endorsed by, or sponsored by ORAC, Australian Maths Trust, or any official competition platform.

6. 联系方式 / Contact

如有服务或账号问题，请联系 aitrainertech@gmail.com。

For service or account questions, contact aitrainertech@gmail.com.