踏遍青山人未老──记楚雄彝族自治州林科所所长张培信楚雄州广播电台记者徐云虹你踏遍了彝州的青山，你老了。可依旧年轻的是你的一颗心。每当谈起你的森林，你的大山，你就会激动。你说，森林是你终生唯一的选择。是的，否则当初未满１７岁的你，怎会固执地走上了一条通... Trekking over the mountains and youth are not old ─ ─ remember Chuxiong Yi Autonomous Prefecture Linke Zhang Peixin Chuxiong State radio reporter Xu Yunhong You traveled Aoyama Yi, you are old. But still young is your heart. Whenever you talk about your forest, your mountain, you will be excited. You say that the forest is your only choice for life. Yes, otherwise you were under 17 years old, how stubbornly embarked on a pass ...