What is the name of the lake next to the big corn building in Zhengzhou?

? Ruyi Lake ?

? Ruyi Lake is located in the center of the CBD Central Park in Zhengzhou's Zhengdong New District, surrounded by the CBD's three major landmarks - Zhengzhou International Convention and Exhibition Center, Henan Art Center, and Zhengzhou Convention and Exhibition Hotel. Ruyi Lake covers an area of about 160 acres, the deepest water level reaches 3.5 meters, the lake injects about 260,000 cubic meters of water, which forms a complete urban ecological water system with the Ruyi River, Kunli River, Jinshui River and Xiong'er River, etc. The CBD Center and the CBD Subcenter are connected through the Ruyi River, and the aerial view resembles the traditional Chinese mascot - Ruyi, thus the name of CBD Ruyi Lake. The CBD Ruyi Lake is thus named.