比起基本没什么人知道的“铷”，大家一定都听说过“锌”了吧，它是非常适合用于给别人比喻“无所作为到天上飞仙”的经典稀有物质:锌的自然储量约占地球内的万亿分之二。

在十四届全国人大三次会议上，住房和城乡建设部部长倪虹提出“好房子”建设新方向，强调住宅层高不低于3米、提升隔音环保性能、推广绿色智能技术等要求。这一政策加速了建筑行业向安全、舒适、节能、智能方向转型，为轻质墙板等新型建材提供了广阔市场空间。作为建材装 ...

苏格拉底通过设定一个目标，改变了自己的生活质量，改变了历史进程。他的目标就是“不作恶”。在我解释这个目标威力如此之大的原因之前，我需要建立一个理解目标的框架。我们可以根据两个特征对目标进行分类：内在-外在和回避-追求。

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

• 众多美国家庭纷纷涌向美国中部地区，希望能降低生活成本，也期望融入社区生活，小城镇则用真金白银表示欢迎。

BEIJING, March 20 (Xinhua) -- China's policy to regulate cross-border data flows seeks to facilitate progress while ensuring data security, a move conducive to economic globalization, according to ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

TMTPOST -- in his keynote at the annual GTC conference on Tuesday, Nvidia Corporation CEO Jensen Huang unveiled details on ...

"China has stood by us all the way," said Elia George Kaiyamo, Namibia's ambassador to China, highlighting the deepening bond ...

A member of the 16th Chinese medical team talks to children about the importance of handwashing at the Frans Nambinga Arts ...