He Rengao. As of December 30, 2022, the Dahongpao painter signed by Wanda is He Rengao. He Rengao, also known as Lao Zhuo, also known as Wei Zhi. Member of the Chinese Artists Association, member of the Beijing Branch of the Chinese Calligraphers Association, tutor of the advanced graduate class of the Academy of Fine Arts of Tsinghua University, and tutor of the advanced graduate class of Renmin University of the Arts.