Privacy Policy
Last updated: 2026-09-19
1. Information we collect
- Account: your phone number (phone login) or email address (email login). A masked nickname is generated automatically and you may change it.
- Transactions: order amount, status, payment method, the third-party payment transaction id, and purchase time.
- Security & logs: session User-Agent, IP address and session lifetime, used for verification and abuse prevention.
- Reading data: your unlock status, progress and favorites after login, to restore your reading across devices.
2. How we use and share
This data is used only to provide purchase and reading services, to keep your account and transactions secure, and to meet legal obligations (such as retaining transaction records). We never sell your personal information.
To deliver the service, we rely on the following processors for necessary data:
- Alipay / WeChat Pay: process payment and refunds, produce transaction ids.
- Aliyun SMS: deliver login codes to your phone (when phone login is used).
- Email service (if enabled): deliver codes to your inbox, possibly via an overseas provider, constituting a necessary cross-border transfer.
- Hosting (Tencent Cloud): stores site data on servers located in mainland China.
3. Cookies & session
After login we set a session cookie named fengyu_session (HttpOnly, SameSite=Lax, HTTPS-only in production) to keep you signed in for about 30 days. We do not enable third-party advertising or behavioral tracking. Any analytics/monitoring is per actual deployment and is not enabled by default.
4. Storage & security
Verification codes for phone and email are stored as hashes, never in plaintext, are short-lived and single-use. Access tokens travel via a signed cookie. We retain data only as long as necessary for the service.
5. Your rights
You may request access to, correction of, or deletion of your personal information, withdraw consent, or request account deletion. As a small team, we handle these manually via the contact below after verifying your identity, within a reasonable period. Account deletion does not erase transaction records required by law.
6. Minors
This site is intended for college students and adult readers. If you are under 14, please use the site with a guardian and provide personal information only with guardian consent.
7. Updates & contact
We may update this policy; material changes are noted on-site. Operated by 上海衍策引擎人工智能科技有限公司. Contact: yanceai@163.com