At the same time, guests entering the dining place must download the health code at the entrance to enter the place, so as to record the action track of all the people in the place in detail. Bars and restaurants can't record the personal information of guests, but when there are positive cases, they will use the records to track the possible close contacts, which is convenient for the tracking work.
Globally, China was one of the first countries to use this measure to fight the epidemic, and this epidemic prevention measure was also used in Castilla-La Mancha.
In addition to the health code, another Spanish epidemic prevention measure in China is anal swab testing, which has been discredited by many foreign media.
Although some Spaniards have always believed that anal swab is false news since China began to announce it, they don't believe that anal swab is more accurate, and even don't believe that any country will learn from this method, in fact, this method has been adopted in some parts of Spain. For example, in Galicia, Spain, local radio stations have confirmed this.
As a result, other Spanish media quickly reversed their tone in just one week. For example, the current report of ABC News in Spain is that this is an effective detection method.
The website introduces the advantages of anal swab in detail, saying that it takes less time and is more accurate than other types of detection. Although anal swab itself does not represent significant progress in detection, it is obviously helpful for the spread of coronavirus.
The health code can quickly find out the activity route of the infected person after finding him, and can also know how many people can have contact with the infected person at that time, and this can ensure the normal operation of a country and will not interfere with people's normal life; Therefore, during the epidemic period, the health code is very important, and now foreign countries have begun to learn from this method, which shows that this method is very effective and useful for foreigners to use. Health codes can record people's going in and out of places, and help people to record them without affecting their travel. Without the health code, it is difficult for a person to remember where he has been.