Scientific knowledge is cumulative.

科学知识是积累起来的。

The network’s website contains a webpage on medical consultation, a wardmate correspondence page, a friend-get-together page, and webpages on patients’ rights as well as scientific knowledge, etc.

在肝胆相照的页上，设有医药咨询版、病友交流版、聚会交友版、科普维权等版。