搜尋結果
Taizhou shipyard makes breakthrough
China Daily· 3 日前This oil tanker is the first domestically built ship featuring a rotor sail propulsion system. The system employs a motor ...
Ceramics center
China Daily· 5 日前For many years, ancient porcelain shards were not strange to farmers in Chencun village of Huozhou city, North China's Shanxi ...
