High-security mobile phone communication method

The invention discloses a high-security mobile phone communication method. The method comprises the following steps: a mobile phone sending end firstly performs first communication handshake with a mobile phone receiving end through a first base station closest to the mobile phone sending end, and after communication connection is established, the mobile phone sending end and the mobile phone receiving end are both disconnected with the first base station; the mobile phone receiving end carries out second communication handshake with the mobile phone sending end through a second base station closest to the mobile phone receiving end, and communication connection is established; the second base station encrypts the information sent by the mobile phone sending end or the mobile phone receiving end based on a Goppa code; and the mobile phone receiving end or the mobile phone sending end decrypts the received message based on the Goppa code. According to the method, the encryption algorithm based on the Goppa cod