 Sun was soon forced to leave Macao to redevelop his medical career in Shekkei, Heungshan, and Yeung sold a building in Rua Central to support him.In 1896, Yeung's father died to leave him some properties in Heungshan, Hong Kong and Macau; he would later sell all these properties to finance anti-Qing revolution.Later, Yeung worked at the "China Daily" founded by Chan Siu-bak to advocate revolution.