In China, a contract worth Yuan 1.36 billion has been bagged by CCCC Fourth Harbor Engineering Co for water works of Haitang Bay in Sanya. The EPC contract period is two years. Located at Haitang Bay National Coastal Tourism Development Zone, the project is divided into south, central and north sections according to the preliminary design.    The project involves dredging, excavation and revetment construction of a main river and three branch rivers as well as construction of two pumps and sluices. With a full length of some 13,650 meters, a length of 60 meter in the narrowest section and a length of 120 meters in the widest part, the main river can accommodate large yachts and ships.    Once it completes, the project will become a major landscape ecology project in Sanya Haitang Bay International Leisure Resort and further improve the tourist reception capacity and service level of Haitang Bay Development Zone.