I lost my mobile phone, but the person who found it used my mobile phone to send text messages and make phone calls. How can I get a mobile phone? thank you

You can call or send a message to the person who found your mobile phone. . Tell him he'll appreciate it if he returns it ~ ~ If he's lucky, he'll come back. . . If you are unlucky, go to Unicom or the mobile company to apply for cancellation or shutdown ~ ~ so that others can't use your card ~ ~ ~