亚洲av日韩av天堂一区二区三区-国产成人无码av在线播放不卡-翘臀后进少妇大白嫩屁股-麻豆精品国产精华液好用吗-中文字幕亚洲综合久久菠萝蜜

　　通過云計算及大數據的技術手段創新建立的航材共享和交易平臺，通過使用“互聯網+”技術進一步拓寬服務渠道，解決傳統線下業務服務模式單一的問題、為民航航材產業鏈參與主體提供航空器材線上供應、實時查詢、在線詢價、及時報價、在線交易、線上互援、數據分析等服務。

　　Through the technical support of Cloud Computing and Big Data, CASC is building a materials pooling and commerce platform. It aims to utilize Internet plus initiative to further expand service channels and enrich traditional business model, providing with on-line material solutions for the main stakeholders in civil aviation supply chain, by online trading, real time searching, online RFQ, in-time quotation, online business, online AOG support, data analysis and other services etc.