The analysis results indicated that the floristic region of Changqing National Reserve is one of the important composition area of Qinling flora. 分析结果认为，长青国家自然保护区是秦岭山地植物种类极为丰富的地区之一，也是构成秦岭种子植物区系的重要组成之一。
The floral composition and the higher plant species diversity of the Heptacodium miconioides community in the Tiantai Mountain of Zhejiang Province were analyzed. 以浙江省天台山七子花群落为对象，分析了七子花群落的植物区系组成和高等植物物种多样性。
