The city of Wuhan in China is the birthplace of an epidemic coronavirus. With this, the corona virus that started from Wuhan has reached 205 countries in the world today, although China has now dealt with the corona virus. Along with this, China has been and still continues to use technology to deal with Corona. With this, after the end of Corona, life in Wuhan, China is now going on with the help of a green signal from the smartphone. The green signal is a 'health code' that states that this person is free from symptoms of corona infection. At the same time, the special thing is that this sign is necessary for entering any hotel or shop.
Wu Shenghong told his experience
Wu Shenghong, a manager of a clothing production company, took out his smartphone at the Wuhan subway station on Wednesday and scanned the bar code of a poster posted there with his phone. This brought his ID number and green sign. After this, a guard wearing a mask and glasses on the subway allowed him to go ahead. If this code was red then the guard would have got information that either he is infected or he has fever and other symptoms. At the same time, the Yellow Code states that she has come in contact with an infected person and has not spent two weeks of separate time. They were then kept in isolation in a hospital or home.
Those with red or yellow codes cannot get out of the house
Chinese officials want to bring China's economy back on track without increasing the number of people infected through this code. People are returning to work in factories, offices and shops. Researchers at the University of Oxford, in a report published in the science journal 'Science' on Tuesday, 'Finding contacts through digital contact tracing', said that this Chinese way should be adopted by other governments. Apart from this, there are signs to maintain the distance in the trains and after scanning the train one has to scan again.
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