Pixel driving circuit, driving method for pixel driving circuit and display panel

A display panel, comprising:

• a base substrate and a plurality of pixel driving circuits on the base substrate, wherein each of the plurality of pixel driving circuits is electrically connected to a plurality of light-emitting devices, and each pixel driving circuit comprises:
• a driving transistor, a luminescent control sub-circuit, and a gating sub-circuit;
• wherein
• the luminescent control sub-circuit is configured to electrically connect a first power supply line to a first electrode of the driving transistor in response to one of a first luminescent control signal through a first luminescent control line and a second luminescent control signal through a second luminescent control line;
• and
• the gating sub-circuit is configured to electrically connect a second electrode of the driving transistor to different light-emitting devices in response to different luminescent control signals;
• wherein the gating sub-circuit comprises:
• an eighth transistor, a control electrode of the eighth transistor is electrically connected to the second luminescent control line, a second electrode of the eighth transistor is electrically connected to a first electrode of one of the plurality of light-emitting devices, and an orthographic projection of the eighth transistor on the base substrate and an orthographic projection of the driving transistor on the base substrate are on two opposite sides of an orthographic projection of the first luminescent control line on the base substrate, respectively.