On November 11, 2016, get up early and go to Detian Falls. From Nanning to G7211 Nan (Ning) Youyou (Yiguan) Expressway, turn left through Chong to S60 He (Pu) Na (Slope) Expressway. Along the way, the illusion of endless karst landforms makes people unable to see, feeling - "cars traveling in the painting, people flying with fairyland. It deserves to call itself "China Highway Wonderland Road No. 1". Crossing the Zuojiang River, I gazed intently at the cliffs on the shore, but could not see the fantastic elves'Huashan rock paintings. The economic plants on both sides of the road are mainly eucalyptus and sugarcane. Triangle plum is blooming everywhere. There are some unknown yellow flowers and safflower, which make up the land of Bagui without cold. After the Bumeng 3 Tunnel, 380 kilometers down the S60 Highway, about 15 kilometers to the Daxin Shuolong Town Scenic Area Service Area. Purchase tickets and scenic bus tickets, and drive along the border highway for about 10 kilometers to the Detian Falls scenic spot. On the left side of the road is the Guichun River, which is not wide but steep on both sides. This is the border with Vietnam. Get off the bus, walk three or five hundred meters, pass a small market and then enter the scenic area, and immediately see the waterfalls. It's a dry season, with only a few small streams. It's my first suggestion to come to Germany. Naturally, I can't write my disappointment on my face. I'm still in high spirits. Under the waterfall, the custom is a pool, flowing continuously into the Guichun River. Because it is a transnational waterfall, both sides of the Strait have their own scenic spots, there are bamboo raft tourists to feel under the waterfall. However, there are many Vietnamese girls and young women who speak Chinese here selling Vietnamese cigarettes, Cat Shit coffee and other goods to the Chinese people. Ha ha, be careful to be slaughtered. From the top to the third level waterfalls, small water also has the advantage of small water, which can be examined at close range and can touch the rock behind the waterfall with one's own hands. It is also a different feeling. Another one or two hundred meters, to reach the No. 53 boundary marker, for the Qing Dynasty established, has a history of more than 300 years. The vicissitudes can also be seen from the traces on the stone tablets. Less than 10 meters from the No. 53 boundary marker is a new boundary marker reconstructed by the People's Republic of China in the late 1990s, which also pours out the hard sweat of our surveyors and mapping people. Beside the boundary marker, there should be an open-air market about five acres in Vietnam for Vietnamese goods, which seems to be more formal and non-bargaining. It is said that slippers here are better, made of rubber, soft and durable. Walking around the bazaar and walking back along the sightseeing road, I always feel something wrong. It seems that I heard a buzzing sound. Suddenly wake up, look right, haha, I don't know when the flow of water increases sharply, flying straight down, like a curtain hanging directly in front of me. This is the real Detian transnational waterfall. Within two hours, seeing two different waterfalls, going once equals going twice, which is beyond the value. To sum up, we must also thank the Vietnamese people for their friendship, which must be the reason why the upstream sluices are opened and the water is released.