The Mixed Doubles tournament of the 2013 BWF World Junior Championships was held from October 29 until November 3. Edi Subaktiar and Melati Daeva Oktaviani from Indonesia won the tournament last year.
This year, Chinese pair Huang Kaixiang / Chen Qingchen took the gold medal, beating The Indonesian's Kevin Sanjaya Sukamuljo and Masita Mahmudin by 21-18, 20-22, 23-21 in the thriller and classic final match that ended after about an hour.
References
2013 BWF World Junior Championships – Mixed doubles Wikipedia(Text) CC BY-SA