Workers are busy at the construction site of a project in the economic and technological development zone in Yinchuan City, northwest China's Ningxia Hui Autonomous Region, May 1, 2021. People from various sectors stick to their posts during the Labor Day holiday. (Xinhua/Feng Kaihua)
People from various sectors stick to posts during Labor Day holiday
Source: Xinhua| 2021-05-01 19:06:46|Editor: huaxia