牡丹的色、香、态等生物属性契合盛唐大国景象及其社会文化心态，因而能集唐人的万千宠爱。

The color, aroma, state and other biological attributes of peony accord with the scene of the Tang Dynasty and its social and cultural psychology.

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按色、类、型、组和品种五个等级组成的牡丹品种分类系统，“色型兼备、科学实用”，有推广价值。

Tree peony cultivars may be classified scientifically by a new system composed of five classes: color, type, form, group and cultivar.

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