Land preparation machines are working with the help of Beidou Navigation Satellite System.
Scenery of lotus ponds in Jinan, Shandong
Lavender blossoms in Valensole, France
Grebes seen in Lhalu wetland national nature reserve in Lhasa
In pics: development of transport helps promote rural revitalization in China
Scenery of terraced fields in SW China's Chongqing
View of Jintang Bridge in Zhoushan, E China's Zhejiang