蒙蔵委員会
Kuomintang Muslim official Tang Kesan was sent to negotiate for an end to the fighting. Ma Xiao was a Muslim brigade commander in Liu Wenhui's army. Muslim General Ma Fuxiang, as head of the Mongolian and Tibetan Affairs Commission, sent a telegraph to Tang Kesan ordering him to breach the agreement with Tibet, because he was concerned that political rivals in Nanjing were using the incident.