2. Those who come (return) to Qingdao with "*" in the travel code. It is necessary to check the negative certificate of nucleic acid test, the green code of health code and the communication itinerary card within 48 hours, and complete the orderly flow of "landing inspection". At the same time, it is necessary to implement self-health monitoring management for three days. On the basis of "landing inspection", the 1 nucleic acid test will be completed on the third day, and "five days and three inspections" will no longer be implemented.
3. Young people coming (returning) from high-risk areas. For adolescents who have lived in the counties (cities, districts and municipalities directly under the Central Government) where the high-risk areas are located within 7 days, "centralized isolation for 7 days+family health monitoring for 7 days" will be implemented, and 65438 will be done on 1, 4, 7, 10 and 14 days respectively.
4. Airline crew and train crew. Under the premise of ensuring the closed-loop management, the aircrew and the train crew may not implement the isolation medical observation measures.
5. Returned college students. Conscientiously implement various measures for college students to return to their hometowns, and implement health management measures for college students in low-risk areas, travel codes with "*" and middle-high risk areas in accordance with the above requirements. All returned college students will no longer implement the "red and yellow" code distribution management.