On the way back to Rigg, the scenery was very good. My husband visited the Yangerchenam Museum (I wasn't interested in it, but didn't go in), and he also visited the ancient village of Gesar along the way. When I cycled through Xiaoluoshui Village, the battery was out of power, so I had to charge it at a roadside store. A Mosuo lad just came over to buy cold powder. Looking at several Mosuo women selling it, it must be delicious. I also bought one (7 yuan). It was really delicious. But look at how they grabbed it with their hands and lost their appetite. At about 12 o'clock, we returned the car without waiting for the batteries to fill up. Most of the batteries were on the uphill road. The batteries soon ran out of power. Fortunately, we found a steep path to Rigg. We saved time and energy and returned to the inn. Of course, my husband pushed hundreds of meters uphill road.