What message does 10086 send to check phone charges and data traffic?

The specific steps for sending a message to inquire about phone charges and traffic are as follows:

1. Send 0 to 10086 to get the service code for querying phone charges and traffic.

2. Send 001 to 10086 to check mobile phone bill consumption and phone bill balance.

3. Send 003 to 10086 to check the package traffic usage.