The first time I went to Jinan, I took a small boat around the moat for a week. I felt that the most popular and most energetic and mysterious (the hot spring eyes) was the Black Tiger Spring, but because the boat did not go ashore. The second time, I went straight to Black Tiger Spring from Kuanhouli according to the picture. Spring water ding, spring water ding, spring water ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding ding