Career
At the beginning of the 2008 season, Lü would break into the senior team of Dalian Shide after graduating from their youth team. As a promising midfielder, Lü would play in several more games for Dalian during the season and was one of the few bright aspects in a disappointing season for the club which saw Dalian flirt with relegation. After surviving relegation, the club would introduce Xu Hong as their new club manager and he would over overhaul the entire squad with many of youngsters that were tried out in the previous season, being one these youngsters Lü gained significant playing time and would aid Dalian to an eighth-place finish at the end of the 2009 season.
The next season would see teammate and Chinese international Zhao Xuri move to Shaanxi Renhe, which allowed Lü to be permanently promoted as the club's first choice starter in midfield. Unfortunately for him, the merger saw his new club exceed the Chinese Football Association's rules on their quota of how many transfers each club was allowed to have, which saw Lü dropped to the club's reserve's until after the summer transfer window opened and he eventually made his debut for the club on 6 July 2013 in a league game against Shandong Luneng that ended in a 1-1 draw. On 30 January 2015, Lü transferred to China League One side Beijing BG.
After impressing for Dalian Shide, Lü was called up to the Chinese national team and played against Costa Rica on 26 March 2011 where he would start the game and help guide the team to a 2-2 draw.