Why is carving cv called big sugarcane?

From the game characters. Ke Qing graduated from Zhongnan University of Economics and Law with a resume. Xie Ying, female, born in Chongqing, was born on May 2005 1983. She is a film actress and an advertising actress. She was nicknamed "Big Sugarcane". Because she voiced the role of Genshin Impact, netizens called her "Big Sugarcane".