数字交付 / Digital Delivery
本站商品为数字商品或课程权益。支付成功后，用户可在个人中心查看已购内容、下载入口和使用说明。
Our products are digital downloads or course entitlements. After payment, customers can access purchased items, download links, and usage instructions in the account center.
无实物物流 / No Physical Shipping
Digital products only / No physical shipping。本站不发出纸质票据、实物包裹或线下配送。
Digital products only / No physical shipping. We do not ship physical parcels, paper tickets, or offline deliveries.
下载链接 / Download Links
为保护数字内容，下载链接可能具有有效期、下载次数或账号限制。如链接失效，可通过个人中心重新生成或联系支持。
To protect digital content, download links may have expiration, usage limits, or account restrictions. If a link expires, regenerate it in the account center or contact support.
交付问题 / Delivery Issues
如支付成功后无法查看权益或下载内容，请联系 hjrhsh@163.com。
If you cannot access an entitlement or download after successful payment, contact hjrhsh@163.com.