Electrophoretic display panel and display device

A display device, comprising an electrophoretic display panel comprising:

• a first substrate and electrophoretic particles;
• and
• a scan line, a data line, and a pixel located on a side of the first substrate facing the electrophoretic particles, the scan line configured to transmit a scan signal to the pixel, the data line configured to transmit a data signal to the pixel, and the data signal comprising a plurality of unit periods, wherein,
• in a write stage comprised in a drive stage of the electrophoretic display panel, the data signal comprises a drive signal and at least one adjustment signal inserted into the drive signal and configured to divide the drive signal into at least two drive sub-signals,
• wherein a drive sub-signal of the at least two drive sub-signals maintains a constant voltage during a duration;
• an interval between a start time of a first drive sub-signal of the at least two drive sub-signals and a start time of the at least one adjustment signal is greater than an interval between an end time of the at least one adjustment signal and an end time of a last drive sub-signal of the at least two drive sub-signals;
• and
• wherein the at least one adjustment signal comprises at least one unit period;
• and a voltage of a drive sub-signal of the at least two drive sub-signals is different from a voltage of the at least one adjustment signal during a duration in at least one unit period.