Dalian Shipbuilding Industry Company (DSIC), a subsidiary of China State Shipbuilding Corporation, delivers the 300,000-metric-ton Kaihui to China Merchants Group on Wednesday.
The very large crude carrier (VLCC) features an air-layer drag reduction system and a multi-energy-saving integrated control and energy efficiency system with independent intellectual property rights owned by DSIC.
(Produced by Ye Dangqiang and Dong Feng)
原文地址：http://en.people.cn/n3/2023/0106/c90000-10192868.html