Kammala jumla mai zuwa: An zabi Gu ne don yin gasa a tawagar kasar Sin a wasannin Olympics na bazara na 2016 a Rio de Janeiro, yana harbi a wasannin mutum da na kungiya. Na farko, ya yi rikodin maki 670 daga cikin yiwuwar 720 don jagorantar ƙungiyar uku ta kasar Sin don zuriya ta goma sha bakwai da ke kan hanyar zuwa matakin fitarwa, tare da jimlar maki 1,997 da ƙungiyar uku ta samar a zagayen rarrabuwa. Zaune a matsayi na shida a cikin rukunin maza, Gu, tare da Xing da Wang Dapeng, sun sami nasara 6-0 a kan zakaran zakarun Italiya a wasan kusa da na karshe, kafin su fadi wasan kusa da na karshe ga Amurkawa da 2-6. Da yake ƙoƙarin ɗaukar fansa a kan Ostiraliya don kulle filin wasan, ƙungiyar China ba ta iya fitar da abokan hamayyarsu ta hanyar rashin saiti biyu (2<unk>6), amma a maimakon haka sun gama a waje da lambobin yabo a matsayi na huɗu. A cikin
Gu ya yi rashin nasara a wasan farko da Sultan Duzelbayev na Kazakhstan da ci 4<unk>6.