Yangtze River Estuary No.2 is another milestone discovery of China's underwater archaeology after the Nanhai No.1 shipwreck of the Song Dynasty (960-1279) was found 35 years ago.

长江口二号是继 35 年前发现宋代南海一号沉船（960-1279）后，中国水下考古的又一里程碑式发现。