To improve the service quality of agricultural meteorological information system, expand the coverage of information, and let the editing and dissemination of information unified, an agricultural meteorological information system is constructed to fulfill the requirement. The system is based on Web service architecture. The lightweight JEE framework combination named SJH is applied to implement the business requirement of every layer and application combination. In practice, it is found that the SJH framework combination can easily and quickly create a web application system, and the SJH framework combination also has great advantages in integrating other applied technology.