anti pm2 5 face mask for the elderly in

Translate this pageJan 24, 2018 · We have set up 208 sub-district and town/township elderly care centers and 380 community elderly care service stations. We implemented an action plan for improving the quality of life-service industries, and expanded the 15-minute community service coverage to 87.5%. Epidemic Prevention and Control Is a Major Test of Chinas China has a population of 1.4 billion, and therefore huge amounts of medical supplies are needed to treat patients. To ensure effective prevention and control across the country, an even larger amount of medical supplies such as masks, protective garments, ethyl alcohol, disinfectants, and thermometers are needed. How to choose a right mask? -· Translate this pageB:(PM2.5350) A:PM2.5500. Protection level of a mask. Level D:designed for defend medium air pollution (PM2.5 concentration 150 microgram/cubic meter) Level C:designed for defend heavy air pollution (PM2.5 concentration 250 microgram/cubic meter)

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A robot serves at Qingdao North Railway Station during the Spring Festival travel rush on Feb. 3, 2018. (Photo by CFP) Chinas economy has seen a good beginning this year, and it has conditions to achieve a yearly growth of around 6.5 percent, a bureau spokesperson told a press conference held by the State Council Information Office on Wednesday. China makes headway in air pollution control - China PlusThe level of pollutant PM2.5 in Beijing drop to 34 micrograms per cubic meter in January, the lowest monthly level since 2013, when China launched a national air pollution control campaign. Across the country, the average density of PM2.5 in 338 cities was 43 micrograms per cubic meters in 2017, falling 6.5 percent year on year.

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