According to the results of the second national census of ancient and historic tree resources released by the National Forestry and Grassland Administration, there are 5 ancient trees in China that ...

紫花风铃木，一种原产于南美洲的热带植物，如今在中国南方多地扎根生长，成为春日里一道亮丽的风景线。它的花朵呈漏斗形，五片花瓣紧紧相依，颜色从深紫到浅紫不等，宛如一片片轻盈的紫色羽毛，在春风中轻轻摇曳。而当它们集体绽放时，更是形成了一片片如梦似幻的紫色花 ...

春分的另一个含义是“季节平分”。古时以立春到立夏之间为春季，而春分日正处于两个节气之中，正好平分了春季。昼夜平分点的英文表达为“Equinox [ˈekwɪnɑːks]”，所以春分是The Spring Equinox。

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...