Our first visit to WuLing NongChang ended up with just eating an ice-cream and walking to the trailhead. That's all: because of the heavy rain in the forecast and still fresh remembering horrendous thunderstorm on YuShan we decided to cut it short, ditching our second climbing permit for XueShan (which was hard work to obtain) 8)
The tastiest ice-cream I've ever had is this.
Nice thing about WuLing NongChang is that you don't need tent or sleeping bag - all can be rented out here. We rented one permanent tent like this for two nights, but decided to leave next day. Second night was not refundable, but they gave us a voucher valid for one year. We were very skeptical we will use it anyway.