It is a small household appliance combining a lamp and an air purifier. The original intention of the design is to allow it to integrate into the environment in the form of suspended ceilings in different spaces. It cleans the space of the home environment under the premise of providing lighting. It can adopt a combined approach in the layout of the space to achieve the role of decorative environment. By pressing the power button different times to switch between different operating modes to meet the actual needs of users.

LuXun Academy of Fine Arts is located in Shenyang City, Liaoning Province. It is the only high-level art school with multi-disciplinary and multi-degree education in Northeast China. It is one of the eight major aesthetic schools in China. It is a key university in Liaoning Province. . The school has been rated as the National College Student Cultural Quality Education Base and the Red Classic Art Education Demonstration Base of the Higher Education School by the Ministry of Education. It has been rated as the Chinese Literature and Art Information Research Base by the China Federation of Literary and Art Circles. The predecessor of the school was Lu Xun Art College, built in Yanan in 1938, and was personally advocated by Mao Zedong and Zhou Enlai. In 1945, Yan'an Luyi moved to the northeast. In 1958, it developed into Lu Xun Academy of Fine Arts. As of July 2016, the school has two campuses, Shenyang and Dalian. The campus covers an area of 957,662.94 square meters, the library construction area is 10,887 square meters, and there are 509,073 books; the Shenyang campus has 12 teaching units, Dalian Campus. There are 7 teaching units with a total of 14 undergraduate majors; there are 856 teachers and 7967 students, including 7135 undergraduates, 507 graduate students and 20 international students.