Gate driving circuit, unit thereof, and display device

A gate driver circuit comprising at least one cascaded gate driver circuit unit, the gate driver circuit unit comprising:

• a driving module, configured to transmit a first clock signal to a signal output terminal of the gate driver circuit unit by switching off and on states of the driving module via a control terminal, so as to output a scanning signal;
• an input module, configured to control the control terminal of the driving module to switch the off and on states;
• a low-level-holding module, configured to when its holding enable terminal obtains an effective voltage level, hold the signal output terminal of the gate driver circuit and/or the control terminal of the driving module at a low voltage level;
• wherein, the gate driver circuit further comprises at least one adaptive voltage generating module, a signal output terminal of the adaptive voltage generating module is connected to the holding enable terminal, the adaptive voltage generating module is configured to generate a self-compensating voltage according to its constant current source, and to transmit the self-compensating voltage to the holding enable terminal through its signal output terminal, to provide an effective voltage level to the holding enable terminal.