Po Yang points out that when Chiang Chingkuo carried out a clean up of Southern Kiangsi, rooting out drugs, prostitution and corruption, the campaign was very successful.
柏楊指出，當年蔣總統經國先生建設「新贛南」時，掃蕩煙毒娼妓，澄清吏治，的確成效卓著。