What information can I find by sending 504 to 1000 1?

Send the SMS command "504" to 1000 1, and you can find out the customer's name, business number, network access card number, customer address, service type, opening time, etc. The above information is for reference only. At home, 48G traffic for 2 years. If you want 2G national traffic every month, you can log in to the online business hall of Guangxi Telecom. Customer service number 49 will answer your questions/urlspenseapp/index.php.