无码人妻精一区二区三区,亚洲爆乳精品无码一区二区三区,精品国产V无码大片在线观看,男女一边摸一边做爽爽的免费阅读

    LinkedIn is going to buy Lynda.com
　　--------------
　　LinkedIn is to acquire the online learning business Lynda.com for about $1.5bn, as the social network expands offerings for its audience of professional users.
　　
　　領英將收購Lynda.com
　　--------------
　　領英(LinkedIn)將斥資約15億美元，收購在線學習網站Lynda.com，試圖以此向由職業(yè)用戶組成的受眾群提供更多服務。