Liquid crystal drive circuit and GOA panel with shared auxiliary pull-down circuit

A liquid crystal drive display device, the liquid crystal drive display device comprising a display area and a liquid crystal drive circuit, the liquid crystal drive circuit comprising a plurality of stage GOA circuits, each stage GOA circuit comprising a signal line and an auxiliary pull-down circuit, wherein the signal lines are divided into odd-numbered signal lines and even-numbered signal lines, the auxiliary pull-down circuits are divided into first auxiliary pull-down circuits and second auxiliary pull-down circuits;

• wherein the odd-numbered signal lines and the even-numbered signal lines are separately located on two sides of the display area, and the first auxiliary pull-down circuits and the second auxiliary pull-down circuits are also separately located on two sides of the display area, any two adjacent stage GOA circuits of the plurality of stage GOA circuits share the first auxiliary pull-down circuits and the second auxiliary pull-down circuits;
• wherein each auxiliary pull-down circuit comprises:
• a first thin film transistor;
• a second thin film transistor, a source of the second thin film transistor connected to a source of the first thin film transistor;
• a fifth thin film transistor;
• a sixth thin film transistor, a source of the sixth thin film transistor connected to a drain of the fifth thin film transistor;
• a seventh thin film transistor, a source of the seventh thin film transistor connected to a source of the fifth thin film transistor, and a drain of the seventh thin film transistor connected to a gate of the first thin film transistor and a gate of the second thin film transistor;
• and
• an eighth thin film transistor, a source of the eighth thin film transistor connected to the drain of the seventh thin film transistor.

A gate drive panel, comprising a liquid crystal drive circuit, the liquid crystal drive circuit comprising a plurality of stage GOA circuits, each stage GOA circuit includes a signal line and an auxiliary pull-down circuit, wherein the signal lines are divided into odd-numbered signal lines and even-numbered signal lines, the auxiliary pull-down circuits are divided into first auxiliary pull-down circuits and second auxiliary pull-down circuits;

• wherein the odd-numbered signal lines and the even-numbered signal lines are separately located on two sides of the display area, and the first auxiliary pull-down circuits and the second auxiliary pull-down circuits are also separately located on two sides of the display area, any two adjacent stage GOA circuits of the plurality of stage GOA circuits share the first auxiliary pull-down circuits and the second auxiliary pull-down circuits;
• wherein each auxiliary pull-down circuit comprises:
• a first thin film transistor;
• a second thin film transistor, a source of the second thin film transistor connected to a source of the first thin film transistor;
• a fifth thin film transistor;
• a sixth thin film transistor, a source of the sixth thin film transistor connected to a drain of the fifth thin film transistor;
• a seventh thin film transistor, a source of the seventh thin film transistor connected to a source of the fifth thin film transistor, and a drain of the seventh thin film transistor connected to a gate of the first thin film transistor and a gate of the second thin film transistor;
• and
• an eighth thin film transistor, a source of the eighth thin film transistor connected to the drain of the seventh thin film transistor.