To effectively fulfill the integration of medical information based on the technical frameworks of integrating healthcare enterprise(IHE) and to solve the problem of interoperability among medical information systems, the reflection relationship between IHE integration profile and Petri Net is established, and then the workflow model of IHE integration profiles based on Petri Net is established.

Discussion on training of information talents in medical industry;

Thought on medical and public health services’regulation and control law;

A survey and analysis of the status quo of medical and health work of middle and primary schools in Hainan;

Under the situation of the dual rural economy there are big differences among medical and health work in the rural area.