Kammala jumla mai zuwa: A farkon rabin kakar 2012, mafi kyawun nasarorin da ta samu shine 'yan wasan kusa da na karshe a All England Open, kuma an sanya ta a matsayin mai lamba 16 a duniya. Tai ta wakilci kasarta a matsayin mace ta biyu a bayan Cheng Shao-chieh a gasar cin kofin duniya.
Wasannin Olympics na shekara ta 2012 a Landan. Dan wasan mai shekaru 18, a halin yanzu yana matsayi na 13 a duniya kuma mai lamba 10 ya lashe dukkan wasannin a matakin rukuni inda ya doke Anu Nieminen na Finland da Victoria Montero na Mexico. Saurin ta a wasannin Olympics ya tsaya ne daga masu karɓar lambar zinare daga China Li Xuerui a zagaye na 16. A watan Satumba, ta yi ikirarin taken ta na farko na Superseries a Japan Open kuma ta kafa tarihi a matsayin mafi ƙarancin ɗan wasan da ya lashe taken Superseries (a halin yanzu ita ce ta uku mafi ƙarancin ɗan wasa, bayan Ratchanok Intanon ta lashe India Open a 2013, kuma Akane Yamaguchi ta lashe Japan Open 2013). An yi tsammanin za ta iya kusantar manyan matakan da kuma makomar wasan mata, ta hanyar nasarar da ta samu a Japan da kuma ci gaba da yin rawar gani ta hanyar cin nasara a kan wasu manyan 'yan wasa. A watan Oktoba, ta lashe gasar cin kofin Taipei ta kasar Sin da Lindaweni Fanetri a cikin wasannin roba 21<unk>19, 20<unk>22, 22<unk>20. A watan Nuwamba, ta yi gasa a matsayin babbar 'yar wasa a Gasar Zakarun Duniya a Chiba, Japan, amma ta fadi a wasan kusa da na karshe zuwa Sun Yu.