夏日等你SUMMER这个夏天，你将如何度过？是在空调房里追剧、吃西瓜，享受闲适的日常？是在球场上挥汗如雨，追逐青春的热血与激情？还是背起行囊，去远方遇见新的风景与自己？但西湖大学，也想带给你一个独特的、有意义的夏天：这里没有枯燥的课堂，却能与全球顶尖 ...

ABUJA, June 9 (Xinhua) -- As the early morning sun stretched long shadows across the rocky terrain of a small mining site in Nigeria's central state of Nasarawa, 43-year-old Abubakar Musa, a ...