简介:文章介绍了国内圆锥破碎机的发展简况,引进CH440新型圆锥破碎机的粒度优势以及圆锥破碎机的发展方向,在此基础上对广东省大宝山矿业有限公司引进的CH440圆锥破碎机技术指标和引进成果进行了分析。
简介:Basedonthebackgroundof'Internet+',afterfullysortingandstudyingontherelevantliteratureoffocusstrategy,thepapersummarizesthebasicmodesandinfluencefactors.Choosingtheimplementationoffocusstrategyisthebestwaytogainthecompetitiveadvantageinthenarrowmarket,butnotalltheenterprisesaresuitabletochoosefocusstrategy.Thispapermainlyusesthecasestudymethod,KunmingCh999isselectedasacasestudysample,throughtheresourcesandcapabilityanalysisofCh999,aswellasthecomparisonswithtwoe-commerceplatformsofTaobaoandJingdong,extractingfocusstrategymodesofCh999,theinfluencefactorsandrisksoffocusstrategyofCh999arealsostudied.Finally,inordertoensurethesmoothimplementationoffocusstrategy,puttingforwardsomeriskpreventionmeasures.