What is the name of Uncle Kai in Uncle Kai’s story?

The Uncle Kai in Uncle Kai’s story is called Wang Kai. :

Character introduction: Wang Kai was born on March 14, 1979 in Haidian District, Beijing. In 2001, he graduated from the 97th undergraduate class of the Broadcasting Department of the School of Broadcasting and Hosting Art of Communication University of China and has been engaged in dubbing work since graduation. In 2004, he was transferred to the Voice of Literature and Art of the Central People's Broadcasting Station as the host, during which he performed a large number of novels. In 2005, he began to serve as the host of the "Wealth Story Club" column of CCTV Economic Channel. He also served as the host of "Rivals" (formerly "Business Tao") of CCTV Financial Channel. In early September 2009, due to the Ma Bin nude photo incident, the "Ma Bin Reading Newspaper" column of CCTV's "First Time" was renamed "Newspaper Reading Time", and the host was replaced by Wang Kai of "Wealth Story Club". On March 14, 2013, Wang Kai announced his resignation from CCTV via Sina Weibo.

Main works: Dubbing the main characters in nearly a thousand TV series and translated films. Wang Kai's representative works include "Loyalty", "Cao Xueqin", "Guiguzi", "Lu Bu and Diao Chan", "Zhang Xueliang", "Little People, Big Heroes", "Two Hundred Years Man", "Rocky", "True Lies", "Silence of the Lambs", "Sad Sunday", The Fifth Element", "Finding Nemo", "Troy", "Warner Superstars", "The Incredibles", "King Arthur", "National Treasure", "Star Wars Episode III", "War of the Worlds", "King Kong", "Superman Returns", "Cars" Optimus Prime in "The Kid", "Transformers", etc. Among them, "Sad Sunday" as the leading actor won the Feitian Award for Outstanding Translation Film.