Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Aerial photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Aerial photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)

Photo taken on Nov. 15, 2021 shows the construction site of Greenland Center in Wuhan, central China's Hubei Province. Construction on Wuhan Greenland Center, a skyscraper project, has come to the final stage. (Xinhua/Xiao Yijiu)