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售后服務(wù)的質(zhì)量交流電機(jī)，決定企業(yè)未來(lái)

步入經(jīng)濟(jì)發(fā)展新常態(tài)，人們對(duì)經(jīng)濟(jì)發(fā)展速度的渴望不再那么強(qiáng)烈。在商品市場(chǎng)中，有形產(chǎn)品在滿(mǎn)足消費(fèi)者需求中的比重正在逐步下降，而服務(wù)的價(jià)值正變得越來(lái)越重要。21世紀(jì)以來(lái)，各