Along with the continuous improvement of the air quality in Beijing, the hot air purifiers in the winter were put into the “cold palaceâ€. Although the citizens occasionally used it to purify the air in the home, the frequency of use began to drop significantly. Beijing Morning News reporter learned from the appliance store that the sales of various brands of air purifiers have dropped significantly since the beginning of this year. In the past years, the prototypes were able to be stolen, but today they can't sell a few.
Parents take a wait-and-see attitude
Ms. Kong’s daughter is currently in the second grade. In the first grade, the parents discussed in the WeChat group and prepared to install air purifiers in the classroom. However, due to the end of the expiration, the matter was put on hold. At the end of October last year, parents learned from the experience of previous years that the heating season is coming soon, and heavy air pollution may occur frequently. Consult the air purifier again. The parents of the whole class agreed to buy, and even the price and brand were confirmed. Who wants the autumn and winter season last year, air quality has come up with a "counterattack" compared to previous years - PM2.5 hit a new year low for several months, which made parents feel guilty. Ms. Kong told the Beijing Morning Post: “Parents feel that since the air quality has improved well, it may be worthwhile to wait and see. If you install a purifier, you have to close the window. There are so many students in a class. In case of flu, the risk of cross-infection will increase. It is very unfavorable for children. Besides, the air quality is really good these days from last year to the beginning of this year. It seems that there is not much need to install a purifier."
The reporter learned from the network that most of the air purifiers in the past year have been rising in price. The most popular bedroom purifiers are often out of stock, and even the freight rate has soared. In the past years, when you had a shopping peak such as “Double Eleven†and “Double Twelveâ€, the biggest thing that everyone talked about together was “Is your home air purifier available?†“How much does your home air purifier filter buy? ?? "The brand purifier is out of stock, the next batch has to pay for the arrival of the goods." And this year's discussion is significantly less. In the past years, many people in the WeChat circle of friends were dirty in the filter of the household purifier, and the PM2.5 in the house was reduced after purification. However, last year and this year, such photos are much less, but the photo of “blue sky†too much.
Newly bought filter has not been unpacked so far
At the end of October last year, Ms. Jiang and her husband added air purifiers to their parents' homes, and wanted to give the old people the best health protection before the season of heavy pollution. "However, from the arrival of the goods to the present, the home purifier has been tried once, because the weather has been very good, I feel that this air purifier is in the hands. I also licked two boxes of air purifier filter, so far Unpacking.†Ms. Jiang said that the fresh air filter used in the home has become particularly dark in more than 60 days before the use of the filter, resulting in more than one hundred PM2.5. “And last year, the home fresh air system was opened less, and it was possible to open the window and ventilate directly.â€
Similar to air purifiers, masks against PM2.5 are also less useful. Reports show that the sales of anti-fog masks such as 3M and Green Shield sold by pharmacies are not as good as before. Sales promotion of anti-fog masks and air purifiers has also been diluted by various e-commerce platforms. Some mask dealers want to cash out, but no one took over.
Ms. Wu told the reporter that every year she would ask her friends to bring back masks specially used for anti-PM2.5 from abroad. Basically, the masks that were used every year were used up. Last summer, she also took several bags of masks for the autumn and winter seasons, but now she and her children have only used two or three. Many masks have not been unsealed.
Last year, purifiers sold out of stock
A few days ago, the Beijing Morning Post reporter visited a number of home appliance stores in Beijing. For the sales of air purifiers, the relevant person in charge of the store was mostly vague. However, the reporter saw at the scene that although the sales area of ​​the air purifier was still in a prominent position, the people who were worried about it were much colder than in previous years. At a store in Wangjing, the reporter consulted the salesperson as a consumer. I heard that the reporter wants to buy 15 air purifiers, the salesperson said: "No problem, all brands have goods, from high-end to home, you will ship it to you if you look at it, you will be able to ship it tomorrow." The price question, the salesperson said: "Because you buy a lot, I will apply for a cheaper price, which is definitely much cheaper than the price."
The salesperson said that sales in 2017 were far less than in 2016, not as good as in 2015. “There was a big pollution day, we are all people here, many brands are sold out. Some customers can’t wait. Move the prototype home first, and wait for the new machine to arrive again. The Beijing machine sells out of stock and can only be restocked from the manufacturer, and many manufacturers are in the south. On this road, it will encounter rain and snow, at least four. For five days, the customers couldn't wait for the four or five days, so the prototype in the store was removed." This year, the salesperson put the prototype on the "50% off" promotional card, not even one who asked. “It seems that I have not sold a few units in the first two months, and the sales volume is much less than before.â€
Morning newspaper memory
According to the monitoring data of the Municipal Environmental Protection Bureau, the average annual concentration of PM2.5 in Beijing last year was 58 μg/m3, a decrease of 20.5% from the previous year; it was 32 μg/m3 lower than the 90 μg/m3 in 2013, a decrease of 35.6. %, complete the target of 60 micrograms per cubic meter issued by the national "Atmosphere Ten". In 2017, the annual average concentrations of sulfur dioxide, nitrogen dioxide and PM10 in Beijing were 8 μg/m3, 46 μg/m3 and 84 μg/m3, respectively, which improved compared with the same period of last year. %, 4.2%, 8.7%.
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