There are about 13.8 million people in Tianjin, so take Tianjin as an example. More than 13.8 million people, how much does it cost for all staff to do nucleic acid once? This amount is very huge, but even if it costs a lot, it still can&;t be given up. All staff must be tested for nucleic acid, which is also responsible for the whole city and the whole country. So how much does it cost? With the approach of the Spring Festival, the Omicron strain is very contagious. Even if some people think that it is only a large cold, it has to be said that if people relax their vigilance, the losses caused are immeasurable. Therefore, under the control, we must do a good job in active protection and nucleic acid detection for all staff. Moreover, it should be noted that this is not a simple cold. Some experts have said that this idea is wrong. Although we have always advocated not to panic excessively, we can&;t relax our vigilance. After all, although some young people with good physique can tide over the difficulties with their own resistance, there are still so many women, children and the elderly who are still relatively weak. Nowadays, Tianjin has gradually developed into a good trend, which is also the result of timely detection and timely detection. I believe it will be able to tide over the difficulties soon. As for all the people in Tianjin who are concerned by many netizens, how much does it cost to do a nucleic acid test? You need to analyze it systematically. First of all, although there is a national unified standard for the cost of nucleic acid testing in each place, it is slightly different according to the local economic development and wages. For example, the cost of nucleic acid detection in a small county-level city and a prefecture-level city is about several yuan different. As a municipality directly under the central government, Tianjin is also an important port for export, with a relatively high degree of economic development, so the price of its nucleic acid detection will be slightly higher. Because there is no nucleic acid detection in Tianjin, we can only make a rough estimate with other regions. Take Handan City, Hebei Province as an example. There are three 3A hospitals in this prefecture-level city, namely, Handan Central Hospital, Affiliated Hospital of Hebei University of Engineering, and First Hospital of Handan City. The accounting price is roughly the same, while the price of single sampling in Affiliated Hospital of Hebei University of Engineering is relatively expensive, which is about 65 yuan. However, if the whole staff is tested for nucleic acid, it should be mixed sampling by many people, with ten people in one tube, and this price is relatively cheap, 8 yuan. In Tianjin, if multi-person mixed mining is carried out, the price should be around 10 yuan. Take 10 yuan as an example. For all the staff in Tianjin to do a nucleic acid test, 13.8 million times 10 equals 138 million, but the actual price should be far more than this. Because in addition to the price of nucleic acid testing, we also need to consider tents and other materials, equipment and manpower. Of course, some people can&;t go to work because of nucleic acid, and some physical shops are closed, so one place causes economic losses for the whole city. If all of them are added up, the losses will be very huge. In particular, Tianjin, as an important port of China&;s trade, has a huge throughput of goods every day, and this event will definitely cause some goods to be stranded and the import will be blocked.Add it all up, there are still billions of economic losses. It is almost impossible to do nucleic acid testing once, not to mention Tianjin, which is relatively serious. We all know that some schools, institutions, government agencies, etc. collect nucleic acids almost once a week. In some places, due to the huge flow of people, it is even necessary to do nucleic acids twice a week. In Tianjin, I am afraid that the frequency of nucleic acids will be more frequent, and a nucleic acid is more than 100 million yuan. Of course, even so, it is very necessary for all staff to do nucleic acid, because if this money is not spent, it may cause more serious economic losses, and if it continues, it will not get better. The economic losses caused by Tianjin&;s inability to operate well are far from being comparable to those caused by several nucleic acid tests. Fortunately, the country found it in time and adopted active and effective coping strategies, and now it has shown a good trend, but we still can&;t relax, especially when the Spring Festival is approaching, and the mobility of people is relatively large, so we try our best to reduce the mobility, try not to go to crowded places, do a good job in nucleic acid testing and personal protection, and don&;t cause trouble to the country.