Nurses check a new-born at Wu'an First People's Hospital in Wu'an, north China's Hebei Province, Oct. 4, 2018. People from various sectors stick to their posts during the National Day holiday. (Xinhua/Wang Xiao)
A police officer directs the traffic in Wu'an City, north China's Hebei Province, Oct. 4, 2018. People from various sectors stick to their posts during the National Day holiday. (Xinhua/Wang Xiao)
Workers maintain a convertor station in Shaoxing, east China's Zhejiang Province, Oct. 4, 2018. People from various sectors stick to their posts during the National Day holiday. (Xinhua/Xu Yu)
A laborer works at a workshop of Yuhua Steel of Jinan Steel Group in Wu'an City, north China's Hebei Province, Oct. 4, 2018. People from various sectors stick to their posts during the National Day holiday. (Xinhua/Wang Xiao)
A worker dredges up water plants from Baima Lake in Huai'an City, east China's Jiangsu Province, Oct. 4, 2018. People from various sectors stick to their posts during the National Day holiday. (Xinhua/Wan Zhen)