Health Bao's pop-up window is because he has returned to Beijing in the past 14 days, or may have been to or in a high-risk area outside Beijing. At this time, click the description on the page and verify the travel information within 14 days through the communication big data travel card according to the operation process. If there is no high-risk area within 14 days, Health Bao will restore the green code. If you have a history of staying in a medium-high risk area, a window will pop up after completing the trip declaration, and the Health Treasure pop-up window will not be eliminated immediately because you have been to or passed through a medium-high risk area recently. Please abide by Beijing and local epidemic prevention policies and suspend your travel to Beijing.