4000 Light Restaurant is vegetarian restaurant that operates plateau ingredient and serves young fashionable people. The designer uses light and shade as space element, breaking the boundary of people and space with material being regarded as the dividing line. The YINI IP interaction technology with its own intellectual property is used to create an impressive sense of spatial experience, so that users can feel the integration and interaction between themselves and the surrounding environment.

YINI design is an interior design team that "breaks through the tradition and strives for innovation", focusing on development in the field of commercial space design. With the concept of "aesthetic vision of professional art, integration of rich and interesting interaction, improvement of aesthetic relationship between human and space", the artistic elements are integrated into the space to create an art and commercial design that will never be out of date.

Yini design is an interior design brand that "breaks through the tradition and strives for innovation", focusing on development in the field of commercial space design. With the concept of "aesthetic vision of professional art, integration of rich and interesting interaction, improvement of aesthetic relationship between human and space", the artistic elements are integrated into the space to create an art and commercial design that will never be out of date.