Terms of use使用条款

1. Who provides this site提供方

zxiaohan.com is operated by Xiaohan Zhang as an individual, in Ontario, Canada. Contact: [email protected].

zxiaohan.com 由张霄汉个人在加拿大安大略省运营。联系方式：[email protected]。

2. Using the content内容的使用

Unless a page says otherwise, the text, figures and code on this site are © Xiaohan Zhang. You may quote and link to them with attribution to zxiaohan.com, including in answers produced by search engines and AI assistants. Please do not republish whole pages or present the material as your own.

Published papers, and figures reproduced from them, remain under the copyright or licence of the original publication. The literature tracker shows bibliographic records and abstract excerpts from PubMed, OpenAlex and bioRxiv; those belong to their respective owners, and the ranking is an automated score, not an editorial judgement of any paper.

除页面另有说明外，本站的文字、图表与代码版权归张霄汉所有。欢迎注明出处（zxiaohan.com）引用和链接，包括用于搜索引擎与 AI 助手生成的回答；请勿整页转载或作为自己的内容发布。已发表论文及其中转载的图片，版权或许可归原出版物。文献追踪器展示的书目信息与摘要节选来自 PubMed、OpenAlex 与 bioRxiv，归各自权利人所有；排名是自动计算的分数，不代表对任何论文的编辑评价。

3. The research tools研究工具

The Kd Fitting Tool and the downloadable tools are free for academic and non-commercial research. They are research software: not medical devices, and not for clinical, diagnostic or therapeutic use. Fitted and predicted values are estimates that depend on your data and conditions, so check anything that matters with an independent method. If a tool contributed to work you publish, please cite it as shown on its page. For commercial use, see aptapilot.com/companies.

Kd Fitting Tool 与可下载的工具对学术与非商业研究免费。它们是研究软件，不是医疗器械，不得用于临床、诊断或治疗。拟合值与预测值是估计结果，取决于你的数据与条件，重要结论请用独立方法核对。工具对你发表的工作有帮助时，请按工具页给出的格式引用。商业使用见 aptapilot.com/companies。

4. Psi and the quantitative pagesPsi 与量化页面

The pages under /quant/ document a research process: rule-based signals, model output, backtests and a paper track record. They are published for information only. They are not investment advice, not a recommendation or an offer to buy or sell any security, and not tailored to anyone's circumstances. They are research output, not a regulated advisory service. Records described as paper or forward records involve no real trades. Past and simulated performance say nothing reliable about future results. Decisions you make with this material are your own.

/quant/ 下的页面记录的是一套研究流程：规则信号、模型输出、回测与纸面跟踪记录，仅供参考。它们不构成投资建议，不是买卖任何证券的推荐或要约，也没有针对任何人的具体情况。这些内容是研究产出，不是受监管的投资顾问服务。标注为纸面或前向记录的内容不涉及真实交易。历史表现与模拟表现不能可靠地预示未来结果。依据这些内容所做的决定由你自行负责。

5. RBTX materialRBTX 的内容

The RBTX pages describe services and summarise reports. They are not an offer; any engagement is governed by a separate written agreement. Forecast samples marked as illustrative are examples of format, not forecasts.

RBTX 页面介绍服务并概述报告，不构成要约；任何合作以另行签署的书面协议为准。标注为示意的预测样例只展示形式，不是预测。

6. Automated access自动化访问

Crawlers are welcome within the rules in robots.txt, and llms.txt gives a summary for answer engines. Requests at a rate that degrades the site for others may be limited or blocked.

欢迎爬虫在 robots.txt 的规则内访问，llms.txt 提供面向答案引擎的概要。访问频率影响到其他用户时，可能被限速或拦截。

7. No warranty免责

The site and everything on it are provided “as is”. We try to keep the content accurate and current but do not guarantee it, and automatically generated pages can contain errors. To the extent the law allows, we are not liable for loss arising from use of the site or reliance on its content.

本站及其全部内容按“现状”提供。我们尽力保持内容准确、及时，但不作保证；自动生成的页面可能有错误。在法律允许的范围内，我们不对因使用本站或依赖其内容造成的损失承担责任。

8. Governing law and changes适用法律与变更

These terms are governed by the laws of the Province of Ontario and the federal laws of Canada applicable there. If you are a consumer, this does not take away the mandatory protections you have under the law of the country you live in. We may update these terms; the version and date at the top show the current one. How the site handles personal information is described in the privacy notice.

本条款适用加拿大安大略省法律及在该省适用的加拿大联邦法律。如你是消费者，本条款不影响你所在国家法律赋予你的强制性保护。条款可能更新，以页首的版本号与日期为准。本站如何处理个人信息，见隐私政策。