Taking the high-speed train through Xi 'an health code will not change color. Generally speaking, the travel code may change color only if it stays in the middle and high risk area for more than four hours. Only after passing through the high-risk area will it not change color. If the health code changes color, it should be reported in time.
Prevention and control of epidemic situation should pay attention to the following points:
1, holiday arrangements should pay attention to: reduce personnel flow, reduce travel risks, reduce crowd gathering, and strengthen personal protection;
2, traffic should pay attention to: do not leave the country, do not get together, do not go to high-risk areas;
3. Pay attention to shopping and entertainment: stay at the wrong peak, stick to the distance of one meter, and don't touch frozen food with your hands;
4. Pay attention to visiting relatives and friends: visit relatives and friends less, don't hug and shake hands, and go back when you meet;
5. Pay attention to going out for dinner: reduce family dinners and promote public chopsticks;
6. Attention should be paid to scenic spots tourism: carefully choose popular scenic spots, it is best to buy tickets online, detour before the crowd gathers, and the safe distance should not be less;
7. Pay attention to medical treatment: if you are unwell, you should see a doctor early. It is easiest to make an appointment to register. It is safe to go to the hospital by private car. It is very important for patients with fever to see a doctor in a special clinic.
8. Attention should be paid to epidemic prevention at home: disinfection, ventilation, diligent cleaning, self-examination of body temperature, reduction of family visitors and early reporting of risk personnel;
9. Attention should be paid to registration, less door-to-door visits and less walking, and health monitoring 14 days.