Tall man. The teachers employed by the First Experimental Primary School in Tongzhou District of Beijing Academy of Educational Sciences all have relevant qualification certificates. The teacher is excellent, responsible for students, active in class, able to let students follow the teacher's ideas, and the teaching quality is relatively high. The first experimental primary school in Tongzhou District of Beijing Academy of Educational Sciences, covering an area of 1.58 million square meters, was established in June 2003.