Key type mobile phone service system

The invention discloses a key type mobile phone service system, and relates to the field of Internet of Things, mobile calculation and cloud calculation, the system provides one or more services, an ordered key combination of the system is bound with the service provided by the system, and the bound service can be started through the ordered key combination configured on the system by a user. According to the invention, the ordered key combination of the system is bound with the service provided by the system, the bound service can be started through a specific combination, a user does not start irrelevant service due to mistaken clicking, redundant operation of the user is reduced through pre-configuration, a mobile phone can quickly and effectively respond to a transaction by using the system, and the user experience is improved. The user starts the required service through the key combination, and the error probability is reduced in an exponential level according to the number of the keys when the combined keys are used, so that the probability of starting the wrong service is very low and very safe, and the service starting is simple and quick.