1. Go to your community health service center or township health center and apply to the preventive health department or vaccination clinic (point). After providing relevant documents, the preventive health care department or vaccination clinic (point) will provide paper vaccination certificate.
2. Self-help issue certificates through mobile phone related software, such as logging in to WeChat or Alipay, finding the health code page, clicking on the health code, finding "COVID-19 Vaccination Service" at the bottom of the page, entering the COVID-19 vaccine reservation registration platform, clicking on the vaccine record, and then clicking on the consent, you can see the personal COVID-19 vaccination record, click on the vaccination record, you can see the vaccination certificate, and then you can see the personal identity information, vaccination date, vaccination times, vaccine batch number and vaccination situation.
I hope the above information can help you solve the problem. Please feel free to let me know if you have any other questions.