- 重点词汇
- 贵阳
Guìyáng; Guiyang (capital of Guizhou Province, China)
- 售后
after sales; customer service post-purchase; Aftermarket; Post-Sale; after-sales
- 接洽
contact; liaise; negotiate; connect; engage; confer; communicate; discuss
- 白云
white cloud; fleecy cloud
- 发票
invoice; receipt
- 信息采集
information acquisition/collection
- 守护者
defender
- 加密技术
encrpytion tachniques; encryption technique
- 浪潮
tide; wave; trend; tidal wave; wave of
- 北京交通大学
Beijing Jiaotong University