Abstract: Disclosed are a display apparatus, and display method. The display apparatus includes a display, a control device configured to control the display apparatus and including a power key and a shortcut key for voice control, a voice receiving device configured for receiving voice content from a user and a controller, in connection with the display, the control device and the voice receiving device.

Abstract: Provided are a refreshing method and a display apparatus. The method includes: presenting a video on a display of the display apparatus; detecting whether a content type of the video is switched from a first content type to a second content type; obtaining first picture quality parameter information matching the second content type from preset data of the display apparatus, wherein the preset data includes a predefined relation between a content type and picture quality parameter information, updating the parameter of the at least one picture quality setting option in the picture mode settings menu according to the first picture quality parameter information, and presenting the second section of the video according to the updated parameter of the at least one picture quality setting option in the picture mode settings menu.