2012 she won gold with the team at the world championships. In the final they beat Singapore. In the same year Ding took for her first time part in the Olympics in London, where she won with the team gold and in the singles met Li Xiaoxia, where she lost and silver won. At the grand finals she won for her first participation silver in the singles. At the world championships 2013 she came to the semifinal in the singles category, but she lost to Li Xiaoxia again. Indeed she won silver in doubles.