What health code should I use to go to Changsha?

In March this year, the National Health and Wellness Committee introduced at the press conference that the country has basically realized the "one code pass" of health codes. So now you don't need to apply for health code in advance to go to Changsha. Just scan the code directly in and out of the relevant places.

Changsha health code is called Hunan resident health card. Health codes in Hunan province are managed in three colors: green code, red code and yellow code, which belong to the epidemic prevention and control system. Based on the actual data, citizens or people who have returned to work can generate personal QR codes through their online declaration and background audit.

Green code: indicates that you have not been exposed to the polluted environment in COVID-19 before the data update date. It is recommended to wear a mask when going out and go home to change clothes and wash your hands.