Terminal running method and device, terminal and computer-readable storage medium

The disclosure relates to a terminal running method and device, a terminal and a computer-readable storage medium, and belongs to the technical field of terminals. The method includes: detecting remaining power quantity of the terminal in real time; determining a target running mode of a to-be-executed task if the remaining power quantity reaches a power quantity threshold corresponding to the to-be-executed task; and switching the terminal from a current running mode to the target running mode. According to the embodiment of the disclosure, the remaining power quantity of the terminal is monitored on the basis of required power quantity of the to-be-executed task and the like, thus the terminal is enabled to switch to the more power-saving mode in time to run to facilitate power quantityretention for the to-be-executed task, and the method plays a role of a power quantity alarm clock, greatly expands terminal performance, and is closer to use habits of a user. 本公开是关于种终端运行方法、装置及终端、计算机可读存储介质，属于终端技术领域。所述方法包括：实时