On May 26th, 2011, in the Yiwei Space of the People's Fine Arts Printing Factory courtyard, the first promotion meeting of the 2nd International Lighting Art Festival 2011 was held. The conference was co-sponsored by Dongcheng District, Beijing, the Yonghe Garden Management Committee of Zhongguancun Science and Technology Park, and LDPi Lighting Design Partnership International (China Branch).
