Shifting register based on depletion type device and gate drive circuit

The invention discloses a shift register and a gate drive circuit based on a depletion device, and the shift register is characterized in that an input unit transmits an input signal to an anti-creeping unit according to a first clock signal and the control of an input end; the anti-creeping unit is used for controlling the level of the first node in response to the control of the input signal or the clock control anti-creeping unit; the reverse unit is used for transmitting an input signal to a second node according to the control of the input end control end; the level of the second node is opposite according to the control of the fourth clock signal; the output unit is used for transmitting a third clock signal to an output end under the level control of the first node and transmitting a high level to the output end under the level control of the second node; and the clock controls the anti-creeping unit, and continuously effective high-level signals are alternately provided for the anti-creeping unit thro