Third-level kindergarten. Red, yellow and blue kindergarten in Jiaocheng District of Ningde City is a private kindergarten. According to the national kindergarten management regulations, kindergartens are divided into three categories: ordinary kindergartens, special education kindergartens and comprehensive early childhood education institutions. Among them, ordinary kindergartens are divided into three levels, namely, primary, secondary and tertiary kindergartens. According to the information of Ningde Education Bureau, the red, yellow and blue kindergarten in Jiaocheng District is a tertiary kindergarten.