Construction of Beijing-Qinhuangdao Expressway in full swing

Photo taken on June 25, 2022 shows workers doing construction work of the Zunyi-Qinhuangdao Section of the Beijing-Qinhuangdao Expressway in the Haigang District, Qinhuangdao City, north China’s Hebei Province. (Photo by Cao Jianxiong/Guangming Picture)

Photo taken on June 25, 2022 shows workers doing construction work of the Zunyi-Qinhuangdao Section of the Beijing-Qinhuangdao Expressway in the Haigang District, Qinhuangdao City, north China’s Hebei Province. (Photo by Cao Jianxiong/Guangming Picture)

Photo taken on June 25, 2022 shows workers doing construction work of the Zunyi-Qinhuangdao Section of the Beijing-Qinhuangdao Expressway in the Haigang District, Qinhuangdao City, north China’s Hebei Province. (Photo by Cao Jianxiong/Guangming Picture)