What should I do if I receive a fraudulent SMS with a refund after booking a plane ticket? Does anyone know? thank you

Since you know that it is a fraudulent SMS, don't follow the SMS operation and don't reply to 400 calls to avoid being deceived. Tencent's mobile phone housekeeper can accurately intercept such short messages and develop careful anti-fraud skills. At the same time, the internet software used by mobile phones will also be tested if there are security risks. If a virus is found, it will remind netizens to kill it in time to avoid information leakage.