 He played as a regular starter for U-20s in the 2010 AFC U-19 Championship, however, China lost to North Korea U-20 in the Quarter-finals and couldn't qualify for 2011 FIFA U-20 World Cup.Bai moved up to China U-22 in April 2012, and was included in the squad for 2013 AFC U-22 Asian Cup qualification held by Laos in June 2012.He made his debut for U-22s in the opening match which China beat Laos 2–0.