As of the latest available data, Beiwen Zhang has not won any titles in BWF Future Series tournaments. However, it is important to note that Beiwen Zhang has achieved significant success in other levels of BWF tournaments, such as International Challenges, Grand Prix, and having notable performances in BWF Super Series/World Tour events. Please note that records in sports can change frequently, so for the most current and detailed statistics, checking the official BWF tournaments' records or Beiwen Zhang's player profile on the BWF website is recommended.