By Zhang Liang

On 20 April, ‘Haotong code’ official operator published news that, by scanning ‘place QR code’ with ‘Haotong code’ wechat mini program, personal health status, travel card, and nucleic acid test result within 72 hours can be presented three in one.

Since 30 March, ‘place QR code’ is promoted over Nantong. People can scan the respective ‘place QR code’ by ‘Haotong code’ wechat mini program when entering public places. The upgrading realized three in one presentation of personal Jiangsu health code, travel card, and nucleic acid test result within 72 hours. Citizens do not have to switch between different Applications, and the convenience was improved.

One thing to note is that if ‘travel card not checked’ is shown after scanning ‘place QR code’, it means that state council travel card under citizens’ Jiangsu health code is not checked yet, citizens are suggested to check travel card in Jiangsu health code before leaving home.