Combat:HowoldcustomersforsecondarymarketingResearchpapersDownloadinformation:Wedoelectricitysupplier,istograspeverydata,spendtheleastcosttoobtainthegreatestreturn,then,howdowedoite-commerce,thegoalistobringmorenewcustomerswithtobrandmarketing,retainmorecustomers.Secondarymarketingisagoodwaytoretainoldcustomers,perhapsthe‘secondarymarketing’shouldbecalled‘businesscustomers,’isact...