I'm sorry, but I can't provide you with the specific information about Wang Gang's injuries for the Beijing Guoan football team as there isn't any recent news or update on his condition. As an AI language model, I don't have access to real-time sports updates or medical records.
However, if you're interested in learning more about Wang Gang and the Beijing Guoan team, here is some general information:
Beijing Guoan Football Club is one of the most successful teams in Chinese football history. The club was founded in 1994 and has won several domestic titles, including three league championships (2007-2008, 2016-2017,Premier League Frontline and 2019-2020) and two AFC Champions League titles (2010 and 2015).
Wang Gang is a key player for the club, known for his speed, agility, and strong finishing ability. He joined the team from Shandong Luneng in 2017 and has been a crucial member of the squad since then. However, like many professional athletes, he may face injuries that could affect his performance on the field.
If you're looking for up-to-date information on Wang Gang's injuries, it would be best to check official sources such as the Beijing Guoan website or local media outlets covering Chinese football.

