On March 22nd, our company successfully completed the roll on/roll off operation of the first single column semi submersible deep-sea fishing ground "Strait 1" in China. 
is the first single column semi submersible deep-sea fishing ground in the country, designed by Demas in the Netherlands, supervised by the American Bureau of Shipping (ABS), and constructed by Mawei Shipbuilding Co., Ltd. After being put into use, it will be set up in aquaculture waters with a water depth greater than 35 meters, and fishing nets will be installed on the floating boxes. The effective aquaculture water volume is about 150000 cubic meters, and it can cultivate 2000 tons of yellow croaker. 
The single column semi submersible deep-sea fishing ground is a steel structure consisting of a ballast area, a floating box area, and an upper structure. The periphery includes a pedestrian bridge and a copper net, with a maximum diameter of 141 meters and a total height of 48.18 meters. The net cage height is 12 meters, and the total transportation weight exceeds 10000 tons. 
The project has broken the record for the size of goods in the history of roll on/roll off, and is another case of large-scale parallel operation by Zhonghai Guangying; This is also Zhonghai Guangying's first attempt in the transportation of new deep-sea aquaculture equipment. In the future, the company will continue to respond to the national environmental call and contribute its own strength to the construction of a "smart ocean"! nine hundred and three
