Huai 'an Jiuzhang Education and Training Center Co., Ltd. was established on 20 19, mainly engaged in the training of mathematical thinking in primary schools. There are two campuses, Shuimen Bridge and No.1 Primary School Attached to it, which gather outstanding teachers from key primary schools in the city. Most of the main students come from provincial key schools such as the first affiliated primary school in urban areas and the first primary school. Every year, the number of people admitted to innovative talent classes in key middle schools is far ahead in the city.

Nine-chapter education is well-known in the market and has a strong market appeal, attracting the attention of many consumers and establishing brand trust and reputation.