Payment method, terminal, system, SIM card and storage medium

The invention provides a payment method, a terminal, a system, an SIM card and a computer readable storage medium, after the SIM card receives a prompt event trigger instruction, if it is determined that a trigger tag corresponding to the prompt event trigger instruction exists on the SIM card, the SIM card sends a payment prompt trigger instruction to a payment terminal, the payment terminal carries out payment prompt on the user according to the payment prompt trigger instruction and completes payment after receiving the payment confirmation instruction sent by the user through the payment terminal, and payment is completed after receiving the payment confirmation instruction sent by the user through the payment terminal, so that it can be ensured that the payment user knows the payment condition, and the payment efficiency is improved. The correctness of the payment is ensured, and unauthorized payment is prevented. 本申请提供一种支付方法、终端、系统、SIM卡及计算机可读存储介质，SIM卡在接收到提示事件触发指令后，若确定自身上存在与该提示事件触发指令对应的触发标签，则向支付终端发送付款提示触发