Display module and display device

The embodiment of the utility model discloses a display module and a display device. In one specific implementation mode, the display module comprises a display substrate and a cover plate, the display substrate comprises a driving circuit layer and a light-emitting structure layer which are arranged in a stacked mode, the driving circuit layer comprises a plurality of thin film transistors, and the display module further comprises a first shielding layer arranged on the first side of the driving circuit layer; the second shielding layer is arranged on the second side of the driving circuit layer; the first shielding layer and the second shielding layer are electrically connected through the connecting part, and the orthographic projection of the thin film transistor on the cover plate is located in the orthographic projection edge of the first shielding layer on the cover plate and located in the orthographic projection edge of the second shielding layer on the cover plate. According to the embodiment, the first shielding layer and the second shielding layer which are electrically connected are arranged on the two sides of the driving circuit layer, a Faraday cage of the thin film transistor is formed, and electrostatic shielding protection is formed on the thin film transistor.