Homeotropic alignment type pixel structure and manufacturing method thereof

The invention relates to a homeotropic alignment type pixel structure and a manufacturing method thereof. The pixel structure comprises a gate, a gate insulation layer, a gate amorphous silicon area, a source metal area, a drain metal area, an organic matter protective layer, a conducting layer and slits, wherein the gate is formed on a base plate; the gate insulation layer covers on the gate; the gate amorphous silicon area is formed on the gate insulation layer and is correspondingly positioned above the gate; the source metal area and the drain metal area are formed on the gate amorphous silicon area; the organic matter protective layer is formed on the gate insulation layer and covers on the source metal area and the drain metal area and comprises a dielectric layer hole and a plurality of bulges, and the dielectric layer hole exposes the partial surface of the drain metal area; the conducting layer is formed on the organic matter protective layer and covers on the dielectric layer hole; and the slits are