In Lanzhou, on the Yellow River, there is also a legendary proverb, "Sheepkin Scorpion Warship". First of all, sheepskin can be made into a scorpion as a means of transportation. What is more admirable is that these people can control the scorpion, just a pulp, Walking through the rolling Yellow River, what a great wisdom of the people of the Yellow River. Nowadays, the sheepskin scorpion no longer has to chase the warships, turning to become a kind of commemoration, a kind of leisure, for those who come to play. The sculpture of the Yellow River mother on the edge of the Yellow River is clearly the iconic sculpture of Lanzhou and another business card of Lanzhou.