Coral Experimental Primary School in Nan 'an District of Chongqing was founded on 1986. It is the first batch of demonstration primary schools in Chongqing, the top ten innovative schools in science and technology education in China and the national experimental school of modern information technology. The school now covers an area of nearly 60 mu, with more than 3,800 students and 20/kloc-0 staff. Full-time teachers 199 people. Among them, there are 9 special-grade teachers, 6 senior middle school teachers, 18 municipal backbone teachers, 5 district-level academic leaders, 34 district-level backbone teachers and 9 graduate students. Coral team has been committed to the unremitting pursuit and exploration of children's happy growth, aiming at cultivating innovative talents with love, knowledge and wisdom, and unswervingly walking on the road of education. In the past twenty-seven years, the school has been adhering to the school philosophy of "coral is the reddest, children are the closest", and based on the needs of children's growth, it has built and practiced the educational concept of "kissing campus": it has created an intuitive and concrete atmosphere of "kissing campus", constructed a three-level concentric "kissing course" system, cultivated fertile soil of "kissing moral education" with love as the core, and created a school with excellent style and quality. In recent years, the school has formed distinctive features in education and teaching, teaching reform and scientific research, school construction and running schools with characteristics, and has achieved fruitful results, leaving a deep impression on students, parents, surrounding units and leaders at all levels. The recognition and praise of the school from all walks of life inspires us to cherish the existing development opportunities of the school, cherish the position and image of the brand "Coral" Primary School in people's minds, and jointly pursue and return to the real education direction. Let "kissing" become the source of children's happy growth.