Display substrate and display device

A display substrate, comprising:

• a base substrate;
• a plurality of gate lines and a plurality of data lines on the base substrate, wherein each gate line extends in a row direction, each data line extends in a column direction, and the plurality of gate lines and the plurality of data lines intersect to surround a plurality of pixels;
• at least one thin film transistor on the base substrate and located in each pixel, wherein each thin film transistor comprises a gate electrode, a first electrode and a second electrode, the first electrode is one of a source electrode and a drain electrode, and the second electrode is the other one of the source electrode and the drain electrode;
• a storage capacitor on the base substrate and located in each pixel, wherein the storage capacitor comprises a first capacitor electrode and a second capacitor electrode, the first capacitor electrode and the second capacitor electrode are disposed oppositely, the first capacitor electrode and the second electrode are located in the same layer, and the first capacitor electrode comprises at least an electrode body;
• and
• a tip structure, wherein the tip structure and the first capacitor electrode are located in the same layer, and the tip structure comprises a first tip sub-structure and a second tip sub-structure,
• wherein among the gate lines and the data lines that surround any one of the pixels, the data line electrically connected to the thin film transistor in the any one of the pixels is a first data line;
• and
• wherein in the any one of the pixels, the first tip sub-structure is connected to a side surface of the electrode body facing the first data line, the second tip sub-structure is connected to a side surface of the first data line facing the electrode body, an end portion of the first tip sub-structure facing the first data line is formed as a first tip, an end portion of the second tip sub-structure facing the electrode body is formed as a second tip, and the first tip and the second tip are disposed oppositely and at an interval in the row direction.