If I am not in Beijing, please postpone coming to Beijing. After meeting the requirements of staying in areas without epidemic-related risks and eliminating epidemic-related risks within 14 days, you can reapply for "green code" status through Health Bao. There are three solutions to the pop-up of Health Treasure: making nucleic acid in time, uploading the results to the database for comparison, feeding the results back to the community and streets for information registration, and registering Abnormal Health Treasure 12345, and then solving it by relevant departments.