Hu Jiajin is a 21-year-old professional football player from CHN. He currently plays for Shenzhen Peng City, wearing the number 37 shirt. He plays primarily as a Midfield. He stands at 175cm tall and weighs 65kg. His current market value is estimated at 100K .

His most recent move was a from Guangxi Pingguo FC(2018-2025) to Shenzhen Peng City on 2026-01-04.

Across 29 appearances in the Chinese Football League 1 2025, Hu Jiajin registered 2 goals and 1 assists, while completing 18 key passes out of 399 total passes with a passing accuracy of 9.9.