Whirl is a square lamp which can hides itself on the ground to facilitate the use of public places during the day. As the night approaches, it will continue to rise. In order to make use of public space to maximize. Planning different areas for different groups of people in square can effectively reduce people's contradictions.

Fan Fengyuan, bachelor graduated from Zhengzhou University of Light Industry and University of Electronic Science and Technology of China, Zhongshan Institute, Master of Arts graduated from GUANGZHOU ACADEMY OF FINE ARTS SCHOOL OF ARCHITECTURE & ALLIED ARTS. In Zhongshan Long Yu Yuan Electric Co., Ltd., Hong Bao Technology Co., Ltd., Huayi Lighting & Lighting Co., Ltd. , Changling Electric Co., Ltd. as manager position.

Fan Fengyuan, bachelor graduated from Zhengzhou University of Light Industry and University of Electronic Science and Technology of China, Zhongshan Institute, Master of Arts graduated from GUANGZHOU ACADEMY OF FINE ARTS SCHOOL OF ARCHITECTURE & ALLIED ARTS. In Zhongshan Long Yu Yuan Electric Co., Ltd., Hong Bao Technology Co., Ltd., Huayi Lighting & Lighting Co., Ltd. , Changling Electric Co., Ltd. as manager position.