On Hwy S214 in the northerrn 
near Xiangmuqiao Village, between Xiangmuqiao Village and Yema Village. The Yuxi-Mengzi Railway is a bit east of the highway, and often can be seen, as it appears from one tunnel and then disappears in the next one.
<a href="//commons.wikimedia.org/wiki/User:Vmenkov" title="User:Vmenkov">User:Vmenkov</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>