Using Angled bittersweed to control pests had along history in China. There were some investigations on An-gled bittersweed for controlling pests in 1930S.In 1980s,sys-tematic studies had been done on pesticidal ingredients,re-source,cultivation,natural product preparation,evaluation ofbioassay,pest controled and ways and mechanism of control ofAngled bittersweed.Results indicated that Angled bittersweedhas effect of antifeedance,aviodance,numb toxic to stomachsuppression of egg producing and antibacteria.