A liquid crystal display panel (200) comprises: an array substrate (210); a color filter substrate (220), disposed oppositely to the array substrate (210) and comprising a common electrode layer (224) on a surface at a side facing the array substrate (210); and multiple photoresist spacers (240) arranged between the array substrate (210) and the color filter substrate (220), wherein the common electrode layer (224) of the color filter substrate (220) has multiple openings (225), and the multiple photoresist spacers (240) have one end disposed in the corresponding openings (225) respectively.