Display panel, driving method thereof and display device

A display panel, comprising a display area and a non-display area, wherein:

• the display area includes a plurality of pixel units and a plurality of gate lines electrically connected to the plurality of pixel units;
• the non-display area includes a boost circuit including a plurality of boost units, a boost unit of the plurality of boost units is electrically connected to at least one of the plurality of gate lines;
• the boost unit of the plurality of the boost units includes a charging module, a bootstrap module, and an initialization module that are electrically connected, the bootstrap module at least includes a first module and a first capacitor;
• a control end of the charging module is electrically connected to the first control signal line, a first end of the charging module is electrically connected to a control end of the charging module, and a second end of the charging module is electrically connected to a gate line, a control end of the first module, and a first electrode of the first capacitor respectively;
• a first end of the first module is electrically connected to a second control signal line, and a second end of the first module is electrically connected to a second electrode of the first capacitor;
• a control end of the initialization module is electrically connected to the first control signal line, a first end of the initialization module is electrically connected to a second electrode of the first capacitor, and a second end of the initialization module is electrically connected to a first negative potential signal line;
• and
• a potential value provided by the second control signal line is greater than a potential value provided by the first negative potential signal line.