Currently the rural employment informations on web are in large number but weak target, and low accuracy of the information retrieval, for these bottlenecks it is in urgent need of the uniform standards to regulate the relevant information. In this study, firstly we analyze the existing agricultural and rural information classification, and take the use purpose, characteristics in web services and management of the rural labor force information for consideration, the application scope and building principles of the rural labor force information classification standard are putted forward. Then we design the information classification system and attribute with the linear classification, and build the web-based information classification standard of the rural labor force primitively. The Standard is used on the rural informationization projects such as “Guangdong Rural Information Fast-Lane”.