Does anyone know of any place near Kunming where it's very peaceful and close to nature where it's possible to stay for a few days at a time relatively cheaply (under 150rmb)? I'm just looking for somewhere where I can can go now and again to chill out and escape from the noise and distractions of the city. I know somewhere like Dali would be a good place to go but I'm looking for somewhere much closer to Kunming, preferably under an hour away. Any recommendations would be appreciated.