On December 19, 2019, the 2nd China Electric Power Innovation Conference in 2019 kicked off in Nanjing. Guo Zhenyan, leader of Nanjing Jiangning Development Zone, vice president/secretary-general of China Electrical Appliance Industry Association, Tan Jianrong, academician of the CAE Member, Bai Jianhua, president of Tsinghua Global Energy Internet Technology Research Institute, Wan Bing, vice president of Siemens (China) Co., Ltd., Peng Ruihua, director of Southern Electric Power Research Institute, and other guests made wonderful sharing and keynote speeches, Donghe Electric Co., Ltd., as an award-winning enterprise of "2019 Top Ten JP Cabinet Brands" in China's power and electrical industry, was invited to attend the meeting.