The World Health Organization has listed indoor air pollution as one of the top 10 threats to human health in 2002, but the public has little knowledge of air-conditioning pollution, an important source of indoor air pollution. In recent days, the “Clean Home Health Hidden Trouble†project initiated by the China Health Education Center and the Ministry of Health News and Publicity Center, experts suggest that it is currently in the summer, develop the air conditioning habits that disinfect the air conditioner once a month, clean the heat sink , clean once a month, that is, "disinfection 1 +1".
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