Liu Jialin's own brand facial mask product uses black and gold packaging to create a high-end space. On the dressing table in his home space, he deliberately uses a large number of table mirrors to reflect every angle of his face. He is so concerned about his makeup. In the promenade of the dinner party, slender black mirrors and light spots were deliberately used to extend the depth of the promenade. The slender door opens, with golden backlight, like the exit of a time tunnel.