Who wrote the inscription of Haidian Experimental Primary School?

Haidian Experimental Primary School was inscribed by Zhao. Beijing Haidian Experimental Primary School, founded by Zhao in 1965, is an educational group with one school and five sites. It has five campuses: garden village, Fucheng Road, Suzhou Street, Beiwa Road and Zizhuyuan. Fengtai District has Haidian Experimental Primary School Fengtai Branch and Daxing District has Haidian Experimental Primary School Daxing Branch. The school has 147 classes and 6347 students. There are 375 full-time teachers, including 3 special teachers, 3 municipal academic leaders, 3 municipal backbone teachers 13, 78 district backbone teachers, 2 full-time senior teachers and 63 senior teachers.