The invention discloses an LCD device and a manufacture method thereof. The manufacture method comprises the following steps: first of all, providing a first substrate and a second substrate parallel to each other; secondly, blending and sealing a liquid crystal coordination compound and a dielectric anisotropic negative type liquid crystal material between the first substrate and the second substrate, further the liquid crystal coordination compound is an Acrylic monomer with a single-functional base; and then polymerizing the liquid crystal coordination compound to form a first coordination layer and a second coordination layer on the first substrate and the second substrate respectively. Since the liquid crystal coordination compound only has the single-functional base, the chemical construction is simpler, the price is low, and the vertical coordination is stable.