In her first season out of juniors, Liu was the lead for the Chinese team, skipped by Wang Bingyu at the 2010 Pacific Curling Championships, winning a silver medal. Four years later, Liu skipped China at the 2014 World Women's Curling Championship, finishing seventh with a 6–5 record. The following year she also skipped the Chinese team at the 2015 World Women's Curling Championship, where they lost in a tiebreaker to Scotland's Eve Muirhead.