The present application discloses self-learning file transmitting, data reading and writing, and APP communication reading and writing methods of a game handle. The self-learning file transmitting method includes the following steps: S1: initializing a chip and scanning a key value; S2: erasing a FLASH chip and forming a reminder of usage; S3: scanning the key value and starting timing; and S4: timing and scanning the key value, and forming a reminder showing the end of learning. The present application provides a learning AI key with a special function on the game handle, and the AI key function can record operations of all users and save them as data for internal storage.