Every day lot of buses from Kunming, ¥80, takes 4-6hours (depends how driver follow rules). Additionally, many enjoy the privacy of hiring a black car to pick them up from varying locations around Kunming to many cities around the southeast area of Yunnan.
Buses around city for ¥1 with oldschool wooden seats. Mostly same/similar route going through center - Lake Jin.
Take a walk around the lake, cause literally you can go around it in just under 1 hour. After dinner time, many citizens come out of their home and enjoy spending time playing near the lake. Their activities include mob dances, badminton, biking, roller skating, and singing. The activities go well into night and often end at around 12 am.
There are very good roasted sausages all around the town in small stands, most are safe to eat, but make sure that the vendor seems trustworthy. There are various food stalls and privately owned family restaurants along the length of the lake.
Yuanyang - terrace fields; several buses everyday