How did Longjiang health code appear again?

Epidemic prevention and control measures have been optimized. Heilongjiang epidemic prevention and control measures have been optimized, but people are still required to take the initiative to scan the code and pass the green code. For high-risk areas, it is necessary to cooperate with the implementation of corresponding prevention and control policies. Longjiang Health Code is a special two-dimensional code for epidemic prevention in Heilongjiang Province, which can help users to know the temperature and physical condition of themselves and their families in time, and can also properly keep the paper nucleic acid test report to ensure personal safety, reduce unnecessary travel arrangements and contribute to social stability and tranquility.