Unable to obtain the verification code of travel information query.

It may be a network problem, a wrong number input, an operator problem, or a mobile phone being intercepted. The mobile phone verification code has some services that the mobile phone can customize through the website.

That is, enter the mobile phone number on the service opening page, and the system will send verification information to your mobile phone. The verification code received by the mobile phone needs to be input into the page again, and the related services can be opened on the mobile phone only after the system is verified.

Query the network status. Make sure that you are in a good network state and the operator's service location is unblocked, make sure that your signal is sufficient and the balance of your mobile phone is enough to receive the verification code.

Switch time period query. During peak hours, because the server is too congested, the verification code may not be received. It is recommended to check again another day in order to receive the verification code in time.

relevant information

The "Traffic Big Data Travel Card" was launched nationwide on the same day, that is, through the WeChat applet "Traffic Travel Card", I filled in my mobile phone number and verification code, and obtained my travel certificate that I visited the place for more than 4 hours in the past 14 days, and obtained a green or red pass card according to the stay time.

The query results show that the visited provinces and cities (domestic), countries and regions (international) and-* * * are divided into three cards: green, yellow and red, and the rules will be adjusted in real time according to the actual situation. Within the first 14 days of the user.

The trip calculation was completed in the background of the operator, and the result was delayed by one day. For example, the travel data calculated on March 5th is before March 4th 14 days (between February 20th and March 4th).