试想,如果东非稀树草原缺少了一株株孤寂的金合欢树,那震撼人心的画面与中国呼伦贝尔大草原有什么区别?当我走进肯尼亚马赛马拉大草原,远方一株金合欢树犹如一柄撑开的巨伞,扁平的树冠与遒劲的树干被夕阳镀上一道金边,孤树四周茫茫一片黄澄澄的草场,此时即使野生动物尚未 Imagine, if the East African savanna lack of a lonely acacia tree, then the stirring picture of China’s Hulunbuir prairie What is the difference? When I walked into the Masai Mara, Kenya, a acacia tree afar like Open a giant umbrella handle, flat crown and strong trunk was plated with a sunset Phnom Penh, solitary tree surrounded by a vast yellow Cheng Cheng pasture, this time even if the wildlife has not yet