Display substrate, manufacturing method thereof and display device

A display device, comprising a display substrate and an opposite substrate cell-assembled with the display substrate, wherein the display substrate comprises:

• a working area and a sealant setting area outside of the working area, wherein the display substrate further comprises:
• a base substrate, a first conductive structure provided on a first side of the base substrate, and a second conductive structure provided on one side of the first conductive structure away from the base substrate;
• both the first conductive structure and the second conductive structure are provided in the sealant setting area;
• the second conductive structure at least includes an inclined part inclined relative to a main surface of the base substrate;
• and the inclined part is configured to allow at least part of light to be exited out directly over the first conductive structure after the light incident into the inclined part from a second side of the base substrate opposite to the first side is reflected by the inclined part;
• and
• wherein the display substrate and the opposite substrate are connected with each other through sealant provided in the sealant setting area;
• and
• in a direction perpendicular to the base substrate, the first conductive structure and the second conductive structure are provided between the base substrate and the sealant;
• and
• wherein an orthographic projection of the inclined part on the base substrate at least partially overlaps with an orthographic projection of the first conductive structure on the base substrate.

A method of manufacturing a display substrate, wherein the display substrate includes a working area and a sealant setting area provided outside of the working area;

• and the manufacturing method comprises:
• providing a base substrate;
• forming a first conductive structure on a first side of the base substrate;
• and
• forming a second conductive structure on one side of the first conductive structure away from the base substrate, in which
• both the first conductive structure and the second conductive structure are provided in the sealant setting area;
• the second conductive structure at least includes an inclined part inclined relative to a main surface of the base substrate;
• and the inclined part is configured to allow at least part of light to be exited out directly over the first conductive structure after the light incident into the inclined part from a second side of the base substrate opposite to the first side is reflected by the inclined part;
• and
• wherein an orthographic projection of the inclined part on the base substrate at least partially overlaps with an orthographic projection of the first conductive structure on the base substrate.