Hukou Waterfall is a very special scenic spot. If you search it, you will find that this scenic spot belongs to Shanxi and belongs to Shaanxi. Hukou Waterfall is west of Hukou Town, Yichuan County, Yan'an City, Shaanxi Province, and Jixian County, Linyi City, Shanxi Province. Hukou Town, so it is a scenic spot shared by the two provinces. It can be reached from Shanxi or Shaanxi, and visitors from the two provinces will be separated from each other across the Yellow River. It is quite interesting. Hukou Waterfall is the second largest waterfall in China. The Yellow River flows through it. The banks of the river are steep and the Yellow River is sandwiched between the two banks. The estuary is narrow like a pot, so it is named Hukou Waterfall. Hukou Waterfall is also the largest yellow waterfall in the world. The waterfall formed by such majestic yellow water is rare. When standing on the observation deck of Hukou Waterfall, it is convenient to hear the sound of the water. Seeing the rolling yellow river, it is very discouraged, and my heart can't help but rise up. When you are near the waterfall, the body and the camera will splash on the mud more or less, and you need to be protected in advance. Hukou Waterfall Tickets are 91 yuan. There are different conditions for accommodation nearby. You can also set up a shuttle bus from Yan'an or Xi'an directly to the same day.