The present application discloses a pixel driving method, comprising: in a pre-charging phase, turning on a second driving branch to write a preset voltage into a second data line, and then turning off the second driving branch and turning on a first driving branch to write the preset voltage into a first data line; in a first data writing phase, keeping the first driving branch to be turned on to write a first data voltage into the first data line, and then turning off the first driving branch; and in a second data writing phase, turning on the second driving branch to write a second data voltage into the second data line.