Kammala jumla mai zuwa: Ya kasance memba na Ricci Hall, HKU kuma ya jagoranci ci gabanta sosai. A shekararsa ta uku, an zabe shi a matsayin shugaban kungiyar daliban Ricci Hall, HKU, kuma ya jagoranci Hall don lashe Gasar Wasanni ta HKU - Kofin Malay. A lokacin bazara na 2014, Jamhuriyar Jama'ar Sin ta zartar da "ƙudurin 831" da kuma Farin takarda, wannan ya sa ya yi imanin cewa gwamnatin HKSAR ta yanke shawarar yin watsi da alkawarin da aka yi a cikin Sanarwar Hadin gwiwar Sino-British. A watan Satumbar shekarar 2014,
Juyin Juya Halin Umbrella ya ɓarke, ban da yin aiki na ɗan lokaci a cikin gidan kayan gargajiya da karatu, Leung ya ɓatar da mafi yawan lokacinsa yana shiga cikin motsi. A ranar 30 ga Nuwamba, Leung da wasu gungun masu zanga-zangar sun mamaye Gidan Gwamnatin Tsakiya, don amsa kiran daga Hong Kong Federation of Students and Scholarism. Bayan ya fuskanci izini daga 'Yan Sanda na Musamman na' Yan Sanda na Hong Kong, ya yi imanin cewa ƙungiyoyin aiki ba za su iya haifar da canje-canje ba. An jinkirta kammala karatunsa zuwa 2016.