The executive director of Joy of Life was Niu Zhe.
The executive director of Fragrance was Jiang Jianqi. He was the chairman and general manager of Fragrant Piaopiao Food Co., Ltd. and had held senior positions in other food companies. Jiang Jianqi also served as the executive director and manager of Huzhou Old Wantong Food Industry Co., Ltd. and Huzhou Yonghui Food Industry Co., Ltd. His role and job changes in the company were detailed in the document provided.
The executive director of " Chang 'an Twelve Hours " was Li Huizhu.
The director of Joy of Life 2 was Sun Hao. Sun Hao was a male director and screenwriter from Mainland China. He directed his first TV series, Jade Goddess of Mercy, in 2004. In 2011, he won the 28th China TV Series Fei Tian Award for Outstanding Director for his family drama, Boss's Happiness. In 2017, he directed the period drama, Sima Yi's Tiger Roaring and Dragon Roaring.