A voice control method of an electronic device, comprising: receiving (101; 201) a first voice command of a user, and entering a non-chat mode according to the first voice command, wherein the non-chat mode is a music mode, a video mode and/or an inquiry mode; initiating (102, 202) a full-duplex listening state of the electronic device within a predetermined time period after entering the non-chat mode, wherein under the full-duplex listening state the electronic device identifies a first-type voice command, the first-type voice command having no wake-up word; acquiring the first-type voice command under the full-duplex listening state, and identifying the first-type voice command; displaying the first-type voice command on a display screen of the electronic device; when the first-type voice command is a preset command, executing the first-type voice command; and when the first-type voice command is not a preset command, not executing the first-type voice command, characterized in that displaying the first-type voice command on the display screen of the electronic device comprises: when the first-type voice command is a command related to the non-chat mode, displaying the first-type voice command in a first font color; and when the first-type voice command is not the command related to the non-chat mode, displaying the first-type voice command in a second font color, in which the first font color is darker than the second font color. receiving (101; 201) a first voice command of a user, and entering a non-chat mode according to the first voice command, wherein the non-chat mode is a music mode, a video mode and/or an inquiry mode; initiating (102, 202) a full-duplex listening state of the electronic device within a predetermined time period after entering the non-chat mode, wherein under the full-duplex listening state the electronic device identifies a first-type voice command, the first-type voice command having no wake-up word; acquiring the first-type voice command under the full-duplex listening state, and identifying the first-type voice command; displaying the first-type voice command on a display screen of the electronic device; when the first-type voice command is a preset command, executing the first-type voice command; and when the first-type voice command is not a preset command, not executing the first-type voice command, characterized in that displaying the first-type voice command on the display screen of the electronic device comprises: when the first-type voice command is a command related to the non-chat mode, displaying the first-type voice command in a first font color; and when the first-type voice command is not the command related to the non-chat mode, displaying the first-type voice command in a second font color, in which the first font color is darker than the second font color. when the first-type voice command is a command related to the non-chat mode, displaying the first-type voice command in a first font color; and when the first-type voice command is not the command related to the non-chat mode, displaying the first-type voice command in a second font color, in which the first font color is darker than the second font color.