The sculpture of Emperors Yan and Huang is a monument in China that was carved from a mountain on the Yellow River. The overall monument height is 106 metres (348 ft); a 55-meter base platform with 51-meter busts on top. They depict two of the earliest Chinese emperors, Yan Di and Huang Di. The construction lasted 20 years and was completed in 2007, at a cost of US$22.5 million. They are located in Zhengzhou, the capital of Henan province, People's Republic of China. The statues commemorate politics and the economy.

https://en.wikipedia.org/wiki/Emperors_Yan_and_Huang