Abstract: A pixel driving circuit includes a first transistor, a second transistor, and a first capacitor. The first transistor is configured to receive a data signal and drive a light emitting element based on the data signal. The first transistor includes a first gate terminal, a first source terminal, and a first drain terminal. The second transistor includes a second gate terminal receiving a first bias signal from a first bias source, a second source terminal coupled to the first transistor, and a second drain terminal coupled to the light emitting element. The first capacitor is disposed between the first gate terminal and the second gate terminal. The first transistor and the second transistor are different types of transistors.

Abstract: A method and system for quick selection by an intelligent terminal, and an intelligent terminal are provided. The method includes receiving a multi-selection instruction of a user to enter a multi-selection mode, and selecting at least one entry according to the selection of the user; receiving a touch instruction of the user, and obtaining the position of a touch point; and marking all the entries between an entry where the touch point is located and the selected entry as being in a selected state. No need for carrying out a selection operation on entries one by one is realized, thereby being convenient and quick, and not being prone to errors.

Abstract: Disclosed in the present invention are a method and system for quick selection by an intelligent terminal, and an intelligent terminal. The method comprises: an intelligent terminal receiving a multi-selection instruction of a user to enter a multi-selection mode, and selecting at least one entry according to the selection of the user; the intelligent terminal receiving a touch instruction of the user, and obtaining the position of a touch point; and marking all the entries between an entry where the touch point is located and the selected entry as being in a selected state. According to the present invention, no need for carrying out a selection operation on entries one by one is realized, thereby being convenient and quick, and not being prone to errors.