This  paper primarily discuss   the  extensive  private  financial  contribution to  support the  suppression of the Taipings.The  author  analyzes not  only the setting、regulation  and social consequences of these contribution.but also  the features and three-step development  of  the  contributions.The  author concludes that :the  contributions accumulated  a  massive fund for  the Qing  government  and  enabled it  to survive   the  financial  crisis.However,these contributions  had  a pernicious  impact  on the regime,further undermined the bureaucracy ，aggravated  the  people’s  financial burden  and  intensified social  controversies.All of  this disturbed the  society.