进行电源诊断 60%
询问客户是否长时间停放 40%
https://qc.dianpusou.com/tag/%e5%95%86%e7%94%a8%e5%85%85%e7%94%b5%e6%a1%a9%e6%80%8e%e4%b9%88%e7%94%b3%e8%af%b7%e5%ae%89%e8%a3%85
进行电源诊断 60%
询问客户是否长时间停放 40%
https://qc.dianpusou.com/tag/%e5%95%86%e7%94%a8%e5%85%85%e7%94%b5%e6%a1%a9%e6%80%8e%e4%b9%88%e7%94%b3%e8%af%b7%e5%ae%89%e8%a3%85