It stipulated japan extorted chinese silver two hundred million kuping liang , japan extorted china eighty - three million five hundred thousand hang by means of the rate of exchange between silver and the pound sterling , dispatching armed forces to china , etc 條約規(guī)定日本勒索中國銀2億庫平兩,日本則通過所謂庫平需實足色、銀鎊兌換比價、駐軍等手法,又多向中國勒索8350萬兩(含“贖遼費”在內(nèi)) 。