What is a communication travel card (what is a green communication travel card)

What is a communication itinerary card?

The communication itinerary is a public service jointly launched by China Telecom, China Mobile, China Unicom and China ICT Institute during the epidemic prevention and control period. Users can query/prove their past 14 days' trips through their mobile phone numbers, thus reducing the trouble of preparing paper proof materials.

Difference of four colors of communication travel card

Now green cards are displayed in all cities in China, including Hong Kong, Macao and Taiwan. If you travel to overseas countries and regions, Huang Ka will be displayed. There are no red cards and orange cards at present. The specific definition and judgment rules will be set according to the epidemic prevention and control requirements issued by the government, and will be adjusted in real time according to the dynamic information. If you find that the color card is displayed incorrectly, you can contact the operator's customer service for verification.

Communication big data travel card application entrance: click enter and fill in the mobile phone number.

Inquire by SMS: If your mobile phone doesn't support it, you can also send a short message CXMYD to your operator for inquiry.

Download the communication travel card APP for inquiry.

In the following occasions, in addition to washing your hands frequently and wearing a mask, don't forget to open the travel itinerary APP:

1, densely populated areas such as residential areas and unit entrances and exits.

2. The place where people gather on campus

3 bus stations, subway stations, railway stations, airports and other public transportation places.

4, supermarkets, hotels, business halls, restaurants, beauty salons and other service places.

5, exhibition halls, art galleries and other public service places

6, crowded office area, meeting place, production area.

7. Any environment or place with contact distance less than 1 m with people who don't know their health status;

Bian Xiao suggested that you can also download the "communication travel card" APP directly, and use the one-click login service provided by the operator to open the APP in the 4G environment without entering the mobile phone number and verification code.