The first of the "three major public primary schools" in Jing'an District, both in terms of teachers and parents' reputation, is the best in the region. The Affiliated School of Shanghai Jing'an District Education College (hereinafter referred to as Jingjiaoyuan Affiliated School), formerly known as Haiphong Middle School, was undertaken by Jing'an District Education College in 1998 and transformed into a public school in 2006.

The school is located on Hai Phong Road and is divided into two campuses: primary and secondary schools. Located in the central urban area of Jing'an, where every inch of land is valuable, the area of the affiliated school of Jingjiao Institute is naturally not large, with a total area of 8,078 square meters and a construction area of 8,782 square meters. Although the campus is small, the hardware facilities are excellent, with two air-conditioners in each classroom and Apple computers.

As of 2017, the school has a total of 112 full-time teachers, and more than 70% of them have intermediate and senior professional titles. More than 20 teachers have won awards in the national and Shanghai Teaching Grand Prix, and the teachers are balanced and high-quality. In addition, the students of the Jingjiaoyuan School have a high level of satisfaction with the teachers, and the teachers often mingle with the students, and the mode of getting along with the teachers and students has become a style of its own.

The school attached to Jingjiaoyuan is a school that is complained by parents as "spoiled by the baby", and it pursues a happy education, which has achieved the educational myth of "high quality with light burden". In terms of teaching mode, the school implements post-"teahouse-style" teaching, focusing on classroom efficiency. Post-"teahouse" teaching has two characteristics: first, the teacher does not talk about the problems that students can figure out by themselves; The second is to focus on the discovery and solution of "different ideas" (students' understanding and ideas that deviate from the essence and concepts of science through perceptual cognition, or correct ideas but different perspectives).

It is precisely because of the emphasis on efficiency in post-"teahouse" teaching that the school has not taught mathematics in the first grade since 1998. The principal of the school attached to Jingjiaoyuan believes that first-year students generally have poor logical reasoning ability and abstract thinking ability, and strong visual thinking ability and imitation ability. Therefore, we should increase the number of class hours for foreign languages and Chinese and other courses with strong visual thinking and imitation skills, and devote the extra time to language education, and the content that would take two or three classes in the first grade will be solved in one class in the second and third grades.

The school also implements "homework stratification", which provides high-level homework for students with good academic performance and individual tutoring for students with average academic performance. Its operation form can also be called "a wide variety", with "long" operations and "short" operations; There are independent and cooperative work; There are written assignments, and more practical, research assignments. The grading and feedback of homework are scientific, and the number of words in the teacher's correction of the essay even exceeds the number of words written by the students.

In terms of extra-curricular activities, the school emphasizes student autonomy. There are more than 30 club activities in the affiliated school of Jingjiaoyuan, all of which are independently established, participated, practiced and evaluated by students, and club classes have become one of the most popular school-based courses for students. The 30-minute "Star Shine Stage" every Thursday is also popular, with programming and performances organized and arranged by students, giving everyone a chance to showcase themselves. In addition, the school has a "happy moment" time, where the first thing elementary students do when they arrive at school in the morning is to play, and students in grades 4 to 9 participate in long-distance runs throughout the year.

Almost all students at the Jingjiaoin Affiliated School can enter the school's junior high school. It is precisely for this reason that it is rare to see students from the Jingjiao School in the admission list of Huayu Middle School. In the past 10 years, its junior high school entrance examination results have been the best in the whole district, and it is one of the strongest public junior high schools in Shanghai. In June 2018, the price of housing in the school district ranged from 119,000 yuan to 194,000 yuan per square meter.