Aerial photo taken on Dec 15, 2019 shows domestically made autonomous cargo ship "Jindouyun 0 hao", or No 0 Jindouyun, sailing on the sea in South China's Guangdong province. The China's homemade cargo ship witnessed its maiden voyage on Dec 15. The ship was initiated by the end of 2017 and delivered this year. [Photo/Xinhua]
Aerial photo taken on Dec 15, 2019 shows domestically made autonomous cargo ship "Jindouyun 0 hao", or No 0 Jindouyun, sailing on the sea in South China's Guangdong province. [Photo/Xinhua]
Photo taken on Dec 15, 2019 shows domestically made autonomous cargo ship "Jindouyun 0 hao", or No 0 Jindouyun, berthing near Dong'ao Island of Zhuhai, South China's Guangdong province. [Photo/Xinhua]
Photo taken on Dec 15, 2019 shows domestically made autonomous cargo ship "Jindouyun 0 hao", or No 0 Jindouyun, berthing near Dong'ao Island of Zhuhai, South China's Guangdong province. [Photo/Xinhua]
Photo taken on Dec 15, 2019 shows domestically made autonomous cargo ship "Jindouyun 0 hao", or No 0 Jindouyun, berthing near Dong'ao Island of Zhuhai, South China's Guangdong province. [Photo/Xinhua]