BEIJING, Feb. 13 (Xinhua) -- China has released a guideline to regulate the use of air-conditioning and ventilation systems in offices and public places amid an effort to contain the novel coronavirus.
The operation of the air-conditioning and ventilation system in offices and public places should be halted once a suspected or confirmed case of pneumonia caused by the novel coronavirus is identified there, according to a circular issued by a State Council joint task force.
The operation of the air-conditioning and ventilation system in offices and public places should be halted once a suspected or confirmed case of pneumonia caused by the novel coronavirus is identified there, according to a circular issued by a State Council joint task force.
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