What does red mean in the application code?

Red "Follow the application code": In addition to those who have not lifted the medical management measures, have been diagnosed and discharged from hospital, and are suspected of not being excluded, the number of people who have lived in key countries or regions within 14 days has been increased. Should be quarantined. (Note: Key countries or regions include Korea, Italy, Iran, the Philippines, France, Spain, Germany, the United States, Britain, Switzerland, Sweden, Belgium, Norway, the Netherlands, Denmark, Austria, Australia, Malaysia, Greece, the Czech Republic, Finland, Qatar, Canada and Saudi Arabia. All Chinese and foreign personnel who have traveled or lived in the above 24 countries within 14 days before entering Shanghai are strictly observed at home or in centralized isolation, that is, isolation 14 days. At the same time, Shanghai will continue to dynamically adjust the list of key countries according to the global epidemic development trend. )

Red application code

If our application code does not match our actual situation, for example, we encounter a "green code" but there are "yellow code" and "red code", we need to click the "I want to appeal" button under the application code and health code to enter the appeal page. After explaining the situation, the staff can modify the display color of the health code for us after verification.

Shen Sui code