Liquid crystal display panel and manufacturing method thereof, liquid crystal display

A liquid crystal display, comprising a liquid crystal display panel and backlight, the liquid crystal display panel comprising a top substrate, a bottom substrate, a liquid crystal layer between the top substrate and the bottom substrate, and post spacers supporting the top substrate and the bottom substrate to maintain a cell thickness of the liquid crystal layer;

• the bottom substrate further disposed with a color filter layer, the color filter layer comprising an R color filter region, a G color filter region and a B color filter region, the G color filter region comprising a first sub-region and a second sub-region, the first sub-region disposed with a G color filter, the second sub-region disposed with a non-G color filter material, the non-G color filter material disposed correspondingly to the post spacers;
• the non-G color filter material and a material of the G color filter being different, thicknesses of the non-G color filter material and the G color filter being identical;
• the G color filter region being a narrow rectangular region, the second sub-region located at an end of the narrow rectangular region.