A worker operates at the factory of Chang'an Automobile in Dingzhou, north China's Hebei Province, Feb. 16, 2020. Companies in Dingzhou resumed production with epidemic prevention measures during the outbreak of the novel coronavirus. (Xinhua/Zhu Xudong)
A worker disinfects the factory of Chang'an Automobile in Dingzhou, north China's Hebei Province, Feb. 16, 2020. Companies in Dingzhou resumed production with epidemic prevention measures during the outbreak of the novel coronavirus. (Xinhua/Zhu Xudong)
A worker drives a newly-produced car off the factory lines at the factory of Chang'an Automobile in Dingzhou, north China's Hebei Province, Feb. 16, 2020. Companies in Dingzhou resumed production with epidemic prevention measures during the outbreak of the novel coronavirus. (Xinhua/Zhu Xudong)
Workers assemble cars at the factory of Chang'an Automobile in Dingzhou, north China's Hebei Province, Feb. 16, 2020. Companies in Dingzhou resumed production with epidemic prevention measures during the outbreak of the novel coronavirus. (Xinhua/Zhu Xudong)