"Huachang Jiuzhou" is a large-scale cultural promotion activity jointly initiated by Hangzhou Dimension Culture, together with cultural institutions across the country, and many well-known figures in the field of Huachang to promote China's Huachang culture. Let the essence of the thousand-year-old culture shine brightly again, so that every child of the Chinese nation can be familiar with history and culture and understand the charm of national quintessence. It is a major mission and significance of the existence of Huachang Jiuzhou. It has launched a Hanfu brand of the same name.

Hangzhou Dimension Culture and Creative Co., Ltd. was established in 2014. It is a cultural production company with two-dimensional culture as the core and three-dimensional. The company focuses on packaging and cultivating cross-dimensional artists, independently or jointly incubating IPs, original or production of ACGN adapted film and television dramas, and serves as a consultant for the second-dimensional project. The core creative core of Dimensional Culture has been engaged in the animation culture industry for more than ten years. For more than ten years, it has adhered to the business philosophy of "innovation and advancement", constantly refreshed the industry model, adhered to the service principle of "perfect and perfection", and enabled the team to be a private team. Gradually and steadily, becoming the leader in domestic animation and performing arts brokers. It has established cross-dimensional idol team brands such as 304 Culture, Cosmos, and Dimension New Selection Group.