The state of Xinzhou on the confirmed patients, sealing the control area personnel, close to the second close to the personnel, within 14 days of the history of travel in high-risk areas, such as the assignment of "red code". To hold the "red code" personnel, to take a strict ban on travel and in the designated medical institutions or centralized isolation places for diagnosis and treatment, isolation and medical observation and other control measures, not all of them are endowed with a red code.

The city of Xinzhou on key populations, time and space accompanied by people with "yellow code". To hold "yellow code" personnel, to take measures to restrict travel, non-essential not go out, not to enter the public **** place, not to participate in gathering activities, not to take the public **** transportation, to accept the nucleic acid test, and cooperate with the community to implement the epidemic prevention and control measures. People who are assigned code management shall cooperate with the community to implement isolation control measures in accordance with regulations. Those who have completed the required period of isolation for medical observation or health monitoring, with no abnormal health condition and negative nucleic acid test results, will be automatically adjusted to the "green code" at that time. In general, if there is no abnormality, health code "red code" full 14 days, "yellow code" full 7 days, the system will automatically decode.