A display screen, applicable to a display device and comprising a display layer, the display layer having a fingerprint recognition area and a peripheral area adjacent to the fingerprint recognition area and provided with an array of non-transparent thin film transistors, the fingerprint recognition area being provided with an array of transparent thin film transistors and transparent medium among the transparent thin film transistors, and the transparent thin film transistors and the transparent medium being configured to allow lights transmitted or received by an optical fingerprint module of the display device to pass through, wherein the transparent thin film transistors are separated from each other by the transparent medium, and the optical fingerprint module is disposed directly below the fingerprint recognition area in a thickness direction of the display screen, wherein the display layer further comprises: multi-column scan lines, wherein the multi-column scan lines comprise transparent scan lines and non-transparent scan lines coupled with the transparent scan lines, wherein the transparent scan lines are coupled with gates of the transparent thin film transistors, and configured to allow lights transmitted or received by the optical fingerprint module to pass through, and the non-transparent scan lines are coupled with gates of the non-transparent thin film transistors; and the transparent scan lines are in the fingerprint recognition area, and the non-transparent scan lines are in the peripheral area; and multi-row data lines, wherein the multi-row data lines comprise transparent data lines and non-transparent data lines coupled with the transparent data lines, wherein the transparent data lines are in the fingerprint recognition area, coupled with sources of the transparent thin film transistors, and configured to allow lights transmitted or received by the optical fingerprint module to pass through, and wherein the non-transparent data lines are in the peripheral area and coupled with sources of the non-transparent thin film transistors. multi-column scan lines, wherein the multi-column scan lines comprise transparent scan lines and non-transparent scan lines coupled with the transparent scan lines, wherein the transparent scan lines are coupled with gates of the transparent thin film transistors, and configured to allow lights transmitted or received by the optical fingerprint module to pass through, and the non-transparent scan lines are coupled with gates of the non-transparent thin film transistors; and the transparent scan lines are in the fingerprint recognition area, and the non-transparent scan lines are in the peripheral area; and multi-row data lines, wherein the multi-row data lines comprise transparent data lines and non-transparent data lines coupled with the transparent data lines, wherein the transparent data lines are in the fingerprint recognition area, coupled with sources of the transparent thin film transistors, and configured to allow lights transmitted or received by the optical fingerprint module to pass through, and wherein the non-transparent data lines are in the peripheral area and coupled with sources of the non-transparent thin film transistors.