美国总统特朗普于28日在白宫与乌克兰总统泽连斯基会谈，外界原本预期双方将签署一项关于矿产资源的协议。然而，令人大感意外的是，两人在媒体的见证下进行了对话，并且在后半部分的电视转播中，气氛变得异常紧张。副总统万斯也加入了争论，批评泽连斯基在美国大选前为 ...

在达沃斯举办的世界经济论坛（World Economic ...

Microsoft on Friday announced it was retiring Skype, the online voice and video call pioneer that the tech titan acquired in ...

A petite but powerful photograph exhibition in promotion of diversity and social inclusion for Paris Olympic Games 2024 in Guangzhou.