Viceroy of Liangguang
To calm the Portuguese, Xu Guangjin, Viceroy of Liangguang, ordered the arrest of Shen Zhiliang, the lead conspirator. He was captured by officials in Shunde County, who also recovered Amaral's head and arm, on 12 September 1849. Although Xu believed that Amaral deserved his fate, he had Shen Zhiliang executed at Qianshan on 15 September.