成泰十年，范惟悠时任建瑞知府，因与匪交通，被殖民政府判刑，送往昆仑岛服刑。
In the 10th year of Chengtai, Fan Weiyou was the magistrate of Jianrui. He was sentenced by the colonial government and sent to Kunlun Island to serve his sentence since the communicating with bandits.