1, Zoucheng Qianquan Street Kale Art Training School Co., Ltd. (formerly known as Zoucheng Qianquan Street Xia Jiaer Art Training School Co., Ltd.), was established on 20 18, located at Unit 012, No.00, Building 977, Shanglan Road, Zoucheng City, Jining City, Shandong Province, "Kale Art". It is a children's art education institution founded and put forward the theory of "accompanying art growth" in China. Its curriculum was jointly developed by Seven Color Guanghua Company and Hong Kong Guanghua International Education Group, and was jointly completed by many special children's art education instructors and children's psychological instructors in the two places, and was promoted and implemented in many places, enjoying a good reputation in the field of children's creative art.

2. Zoucheng Gangshan Street Guo Long Art Training School Co., Ltd. (formerly known as Zoucheng Guo Long Education Consulting Service Co., Ltd.), founded on 20 18, is located at No.570 Taiping West Road, Zoucheng City, Jining City, Shandong Province, focusing on the art education of children aged 3 to 18, and paying attention to the all-round development of children's comprehensive quality.