Display Substrate and Manufacturing Method Therefor, and Display Device

A display substrate, comprising a base substrate and a plurality of sub-pixels disposed on the base substrate, wherein each sub-pixel comprises a light-emitting region and a non-light-emitting region;

• a drive circuit is disposed in each sub-pixel;
• the drive circuit comprises a storage capacitor and a plurality of transistors;
• the plurality of transistors comprise a switch transistor, a drive transistor and a sense transistor;
• for each sub-pixel, the plurality of transistors are located in the non-light-emitting region, the storage capacitor is a transparent capacitor, and there is an overlapping region between an orthographic projection of the storage capacitor on the base substrate and the light-emitting region;
• a first electrode of the storage capacitor is disposed in a same layer as an active layer of the plurality of transistors and in a different layer from source and drain electrodes of the plurality of transistors, and a second electrode of the storage capacitor is located on a side of the first electrode close to the base substrate;
• and
• a first electrode of the drive transistor is electrically connected to the second electrode of the storage capacitor, and a first electrode of the sense transistor is electrically connected to the second electrode of the storage capacitor.