搜尋結果
Power linemen protecting swans in Liaoning
China Daily· 4 日前With the melting of snow and ice on the Linghe River, flocks of swans, either gracefully flying in the sky or joyfully frolicking ...
Nansha project selected as national pilot projects
China Daily· 6 日前On April 23, the pilot project for autonomous driving in urban travel services in Nansha district, Guangzhou, was selected ...