Fried chicken girl Ah Si graduated from Shanghai University of Engineering and Technology.

A Si, formerly known as Zhi Si, was born in Shanghai on July 4, 1989. She is a female singer in Mainland China.

In 2010, Ah Si registered as a musician on Douban under the name "Unbridled Si" and released many songs.

In 2011, he released his personal single "I Eat Fried Chicken in People's Square" and began to rise to prominence.

In 2012, Ah Si signed a contract with Modern Sky.

In 2013, he released his first solo music album "Premeditated Encounter"; in the same year, he won the Best Folk Singer at the "6th Music Chart Newcomer Ceremony".

In 2014, he won the Top Ten Golden Melody Award at the "21st Oriental Chart Awards Ceremony" for "I Eating Fried Chicken in People's Square".

In 2015, four-city restaurant listening sessions of "First Meeting of Good Restaurants" were held in Suzhou, Hefei, Nanjing and Shanghai.