Rubuta ci gaba don wannan sakin layi - Ta wakilci China a gasar Olympics ta Athens ta 2004, inda ta kai takwas a cikin mita 5000 da 10,000 m, kuma ta kafa tarihin kasa don lashe zinare a gasar tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren tseren.
Ka yi haƙuri. A shekara mai zuwa Sun ya yi tsere a Gasar Cin Kofin Duniya ta 2005 kuma ya lashe Marathon na Beijing a karo na biyu. Kwana biyu bayan nasarar ta, ta lashe lambar azurfa a Wasannin Kasa na Kasar Sin na 2005, amma ta kasa gwajin kwayoyi. Tsohuwar abokiyar horo ta furta a kotu cewa ta shayar da abin shanta da androsterone, amma har yanzu an dakatar da ita shekara biyu daga wasan. Ta koma gasar a shekarar 2008 amma tana da nisa daga mafi kyawunta kuma ba ta cancanci shiga gasar Olympics ta bazara ta 2008 ba.