Abstract: The present disclosure provides a method and electronic device for adjusting brightness on screen. The method includes: receiving a brightness adjustment instruction and adjusting a brightness value; combining a new brightness adjustment parameter with a previous brightness adjustment parameter array of a brightness automatic adjustment function constructed previously, to constitute a new brightness adjustment parameter array, wherein the screen brightness value adjusted and a light sensation value of current ambient light are taken as the new brightness adjustment parameter; reconstructing a new brightness automatic adjustment function with the new brightness adjustment parameter array; and automatically adjusting the brightness on screen according to the new brightness automatic adjustment function, when the light sensation value of the current ambient light changes.

Abstract: The present disclosure provides a method and device for monitoring power-consuming applications, a user terminal, a computer program and a storage medium. The method includes: monitoring a wakelock using state of each application; when the wakelock using state of a certain application satisfies a preset condition, displaying the wakelock using state of the application satisfying the preset condition. According to the method and device for monitoring power-consuming applications and the user terminal provided by the embodiments of the present disclosure, the wakelock using states of various applications are monitored in real time, such that users can accurately know the power consumption conditions of various power-consuming applications; unnecessary power consumption thus can be avoided, and the use experience of users can be enhanced.