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Use masks with no Chinese logo with caution But shi and han agree that it is only a short-term positive for Japan. Even if it is not, the upward trend in tourism in Japan over the past few years is still evident, and residents of homestays will be driven into the market by the economy. In 2001, the number of foreign tourists in Japan exceeded 10,000, a year-on-year increase of %. In terms of operation, people are even better than the Japanese. The Japanese basically take home stays as the entry point to build real estate. It is difficult to do well with this mentality." Shi predicted that in the future, the Japanese homestay will be more refined, large-scale and branded. What needs to be reminded is that when buying anti-smog masks, try to buy them in stores, shopping malls and other places, less online shopping, but also to see whether the product name, type, manufacturer, implementation of labeling and use instructions, matters needing attention, etc., carefully choose the "imported anti-smog masks" without Chinese logo. The staff member pointed out that the choice of color masks should be oided. Fashion color masks are mostly made of chemical fiber fabric with poor air permeability and chemical odor, which is easy to harm the respiratory tract. However, qualified anti-smog masks are made of gauze and non-woven fabric. Tonight, I would like to take this opportunity to discuss with you. If there is a deviation, also hope that students help correct, I just fill the gap. Where did this outbreak come from? Are bats to blame? No, from a greedy mouth. Wear the mask correctly When patients are discharged from hospital and transferred to isolated patients, the health department is responsible for guiding the establishment of a psychological service team, focusing on providing psychological counseling for patients with anxiety and depression, insomnia and post-traumatic stress disorder. So, how to wear anti-smog masks is correct? First of all, before wearing the mask, you must keep your hands clean and try not to touch the inside of the anti-smog mask. Secondly, the mask should be close to the face to function as a filter. Therefore, after wearing the mask to prevent smog, you should take several deep breaths. If you feel air leakage around you or increase the resistance when breathing, you should adjust or replace it. After that, wear anti-smog masks to take off every half an hour to change the air, every two days or wear enough to 4 hours need to be replaced. Hubei province and wuhan city should give full play to the role of local fine health institutions and hubei psychological rescue teams, and provide psychological services to officials through lectures, group counseling, individual counseling, network platforms and psychological hot lines. In addition to the work measures mentioned in the program, it is recommended to explore various forms of psychological intervention for caregivers. It is also important to store masks after wearing them Anti-smog masks should be carefully purchased, worn and cleaned. Anti-smog masks wear after disorderly, not timely cleaning are very unscientific. After wearing the mask for 4-6 hours, it will accumulate a lot of bacteria. After wearing the mask, you should fold the anti-smog mask, fold the side close to your mouth and nose into it, then put the mask into a clean bag, and then put it into the bag or pocket. Anti-smog masks are washed every day, left to dry in the sun, and can also grow on radiators. In addition, the program also mentioned the broad masses and special groups of these two key groups. When the masses are isolated for a long time, it is easy to induce the adaptation of psychological behior after social deprivation. Dalingshan air filter type KF94 mask where sold year is someone ate civets infected, now the new crown is eaten out of bats. This is the expansion of human greed that led to the outbreak. Generally speaking, the higher the mask protection performance, the greater the impact on the comfort performance. When people wear masks to breathe in, they he some resistance to the air flow. Kf94 mask can protect against virus. Currently, wearing a mask is considered as one of the most effective means to prevent the spread of novel coronirus. Of course, wearing a kf94 mask correctly can also protect against viruses. KF94 masks are the standard set by the rok manufacturers. According to the data on the website of the Korea food and drug administration (MFDS), the filtration rate of masks under this standard for particles with a diameter of 0.4 meters is greater than 94%. In other words, a KF94 standard mask filters out at least 94% of particles with a diameter of 0.4 meters. Therefore, KF94 masks are similar to KN95, N95 and N99 masks, all of which are under the same level of protection, but there is a difference in the ability of protection.