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          1. 全國服務電話
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                      技術支持服務

                      1、技術咨詢服務

                      2、電話指導或遠程操作服務;

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            3.              快速服務響應機制

            4.      時間1.jpg  1、來電來函1小時內響應;

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                     3、疑難問題24小時內趕赴現場;

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