Career
On 8 February 2016 she reached her best singles ranking of world number 121. On 1 February 2016, she peaked at world number 80 in the doubles rankings. In 2010, Han made her Grand Slam Debut, as she went through qualifying to reach the first round of the Australian Open.
Doubles: 5 (1 title, 4 runners-up)
Singles (7–8)
Doubles (19–20)
Singles performance timeline
A = did not participate in the tournament.
Q1 = made it to qualifying round one. Q2 = made it to qualifying round two.
Q3 = made it to qualifying round three. 1R = made it to tournament first round.