en.portnews6 天
China's first ocean drilling vessel was officially built and put into operation
China's first ocean drilling vessel was officially built and put into operation. Find the latest news from the maritime ...
Xinhua9 天
China Focus: China's first deep-ocean drilling vessel enters service
GUANGZHOU, Nov. 17 (Xinhua) -- The Meng Xiang, China's first domestically designed and built deep-ocean drilling vessel with ...