On time and correctly report customer visit activities with customer signature;
及时准确提交具有客户签字的拜访报告;
Archive maintenance via sheet with signature of Customer Service and vendor, which serve as payment basis.
用维修单来记录所有的空调维修,请相关客服和供应商签字确认。维修单是付款的凭证。
The facets of customer verification, access control, authority management, log audit, data encryption, digital signature are researched and implemented to some extent.
具体对身份认证、访问控制、 权限管理、日志审计、数据加密、数字签名等方面进行了研究和一定程度的实现。
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