Nie Jingming feeds macaques."Yo ho... Hello...; the mountain is green..., and I can sit for a while...," This clear and loud song can be heard every morning from deep in the forest of Yaozi village in the Wulingyuan scenic spot in Zhangjiajie, Central China's Hunan province. After a bit of singing, groups of wild macaques come bouncing from the rock walls and the jungle to surround the singer — Nie Jingming. This is how Nie calls for the macaques, his good friends. Nie, 47, was born to a...