1Restoring eco-environment in Haihe River basin and building a well-off society in an all-round way1-2
9Primary discussion on method and approach of developing and utilizing rainwater resources in Hebei Province21-23
11Discussion and analysis of present situation of water conservancy in Bingzhou city and its countermeasures26-27
15Water authorities should do several jobs well in reform of "separation of management and maintenance"35-36
16Discussion on implementing "separation of management and maintenance" for river channel and dike37-37,39