Now, the background of our story: Hong Kong, after opening up, became the gateway between China and the West — a bridgehead, as some people said, from which the Chinese came into contact with Western thoughts. Two things made it a promising birthplace of revolution: first, the westernized system of education and the spread of western religion, which nurtured a new generation of educated men well read in western political philosophy and was therefore subscribed to revolutionary thoughts; second, the independent legal system, political environment, treasury, financial system and international network, all of them favorable to the insurgents in organizing and publicizing anti-government activities. Since the late 19th century revolutionary societies had established and propagated themselves in Hong Kong; here they raised fund, opened schools, traded munitions, delivered their comrades and coordinated their revolts.