Hangzhou must be certified by three-color code to enter public places from now on. What does tricolor code mean?

On February 17, the epidemic prevention and control department of Hangzhou issued a notice, saying that from today, it is necessary to carry out three-color code certification when entering public places. Everyone is curious about what the tricolor code is. Why do you need its certification to pass? But it can be seen from this incident that Hangzhou is better than other places in information technology, which can prevent the spread of the epidemic and protect everyone's safety.

In fact, the health code was issued in Hangzhou in February 1 1, and the relevant departments have not released it until now. Three-color codes are red code, yellow code and green code, which represent different meanings respectively.

Local residents in Hangzhou must scan the code for authentication when they enter public places such as residential areas, subways and buses. At first, the result of scanning the code is that the green code can pass smoothly, and the yellow code and the red code can't go anywhere. If the yellow code is isolated for seven days according to the regulations, if the green code is scanned continuously within these seven days, the isolation can be lifted. On the contrary, after the second scan, the yellow code will continue to be quarantined.

When the scan code is certified as red team, it will be quarantined for fourteen days. If the scan code is green, it will be released. If it is still red, it will be handled according to the regulations. Because this is a special period, everyone should be careful. It's best to stay at home and stay away from outsiders. The code scanning measures implemented in Hangzhou are very good, avoiding the spread of the epidemic.

Young people have mobile phones that can be scanned for authentication. What should children and the elderly do without mobile phones? For the convenience of everyone, people who don't have mobile phones can pass by with passes and other documents.

The three-color code measures implemented in Hangzhou are for the sake of everyone, especially those who are not infected. Scanning code can ensure everyone's health and safety. The green code means that the body is fine, and the yellow code is different from the red code. At this time, we must not take it lightly. Isolation is only good for you, not bad. I don't know when tricolor code will be implemented nationwide.