Height requirements for outdoor fences of kindergartens in Hunan Province

Primary and secondary schools and kindergartens should adopt transparent walls to meet the requirements of green penetration; The minimum height of walls and fences shall not be less than 2m. The effective width of the school gate where students mainly enter and leave should not be less than 3.5m Anti-collision isolation devices should be set up, and the height of electric telescopic doors should not be less than1.8m. Roof greening and vertical greening should be adopted in the campus to enrich the campus environment. The green rate of primary and secondary schools is not less than 35%, and the green rate of kindergartens is not less than 30%.