13:["$","div","5977",{"className":"Post-module__aBOVGG__post","style":{"display":"flex","flexDirection":"column","alignItems":"center","gap":"8px","flex":"1","width":"calc(100% - 4vw)","padding":"12px","maxWidth":"920px"},"children":[["$","div",null,{"className":"$undefined","style":{"display":"flex","gap":"0.4rem","flexWrap":"wrap","width":"100%"},"children":[false,[["$","a","BFD7",{"href":"/BFD7","className":"Post-module__aBOVGG__fg","style":{},"children":"新規顧客の獲得"}],["$","a","216C",{"href":"/216C","className":"Post-module__aBOVGG__fg","style":{},"children":"既存顧客の維持"}]]]}],["$","article",null,{"className":"article","children":[["$","div",null,{"className":"$undefined","style":{"display":"flex","justifyContent":"space-between","flexWrap":"wrap","width":"100%"},"children":[["$","h2",null,{"style":{"margin":"0.2rem"},"children":["$","a",null,{"href":"/5977","children":"あれ"}]}],["$","div",null,{"className":"$undefined","style":{"display":"flex","justifyContent":"end","alignItems":"center","flex":"1","textAlign":"right","whiteSpace":"nowrap"},"children":["$","div",null,{"children":"2022/2/3 5:25:00"}]}]]}],["$","div",null,{"className":"article_body","dangerouslySetInnerHTML":{"__html":"

一般的に新規顧客の獲得にかかるコストは、既存顧客を維持するのに比べて5倍のコストがかかるという「1:5の法則」があります。\n
── 顧客生涯価値（LTV）を最大化するメリットと方法を徹底解説

"}}]]}],["$","div",null,{"className":"$undefined","style":{"display":"flex","gap":"0.4rem","flexWrap":"wrap","width":"100%"},"children":[["$","a","",{"href":"/","className":"Post-module__aBOVGG__bg","style":{"opacity":0},"children":"あれ"}],[]]}]]}]

既存顧客の維持

顧客維持

あれ