#西藏自治区成立60周年##跨越时光的高原#【从一片叶子到酥油茶】在西藏林芝的云雾褶皱里，藏着海拔2200米的易贡茶场——这是世界上海拔最高的有机茶园，也是制茶师曹爱萍的家，是她将一片浸透晨光雪影的叶子变成茶的地方。Nestled in the mist-wrapped folds of Nyingchi is the Yigong Tea Plantation, which, at 2,200 meters, is one of the world's highest organic tea gardens. This is tea master Cao Aiping's home and workplace, where she transforms leaves, bathed in morning light and snow, into tea. http://t.cn/AXvbg6VE