More than 100 kilometers from Changchun, the high-speed fee is 40 yuan. I went there the year before last and scratched my foot just after soaking. This time I went to find that there seemed to be no more enlarged stones in the pool. On weekdays, there were few people, and the experience was very good. The outdoor hot springs were clean, the pools were open several times, and the air was good. Shennong is still a big hot spring. There are restaurants on the second floor at noon, and the price is not expensive. It's very convenient to order a buffet and charge for sweeping yards. It's not very tasty. You can bring something to eat by yourself and order some hot snacks.