How about vivosj mobile phone health code in China and Canada?

Download 360 mobile assistant. Vivo brand products include smart phones, tablets and smart watches. By August 2022, it has been stationed in more than 60 countries and regions, with more than 400 million users worldwide, and its research and development covers Shenzhen, Dongguan (headquarters), Beijing, Shanghai, Nanjing, Hangzhou and Xi 'an. Vivo mobile phone domestic and Canadian health codes can be downloaded from 360 mobile assistants.