Liquid crystal screen temperature compensation device and liquid crystal screen

The invention discloses a liquid crystal screen temperature compensation device and a liquid crystal screen. The liquid crystal screen temperature compensation device is used for carrying out temperature compensation on the liquid crystal screen and comprises a glass substrate and a conducting film arranged on the glass substrate, a plurality of heating circuits are evenly arranged on the conducting film, and the heating circuits pass through a plurality of light-emitting pixel points of the liquid crystal screen. According to the invention, a plurality of groups of heating circuits are uniformly arranged on the conductive film; therefore, the liquid crystal screen is uniformly heated, the display effect of the liquid crystal screen in a low-temperature environment is improved, and each heating circuit passes through the pixel points of the heated liquid crystal screen so that the display of the liquid crystal screen is not hindered, and the display effect of the liquid crystal screenis also favorably improve