Early energy sources were simple; fire was discovered to heat things, and then along came conversion – such as fire under a kettle producing steam. But times have changed, and the impact of using non-renewable sources of energy, or fossil fuels, is one that we can no longer afford to ignore.
早期能源其实很简单，火是用于加热的，不过随后其用途发生了变化，如在水壶下生火产生蒸汽。然而，时代不同了，人类无法忽视使用不可再生能源或化石燃料造成的影响
World leaders gathered in Beijing for a high-profile forum this week in celebration of the 10th anniversary of the Belt and Road Initiative (BRI).
为庆祝“一带一路”倡议（BRI）提出十周年，世界各国领导人本周齐聚北京，参加本次备受瞩目的论坛。
Cigarette smoking and other uses of tobacco shave an average of 2.2 years off lifespans globally. But merely breathing—if the air is polluted—is more damaging to human health.
吸烟或将烟草用作他途能使全球平均寿命缩短2.2年，但呼吸受污染的空气会对人体健康造成更大损害。
Takeovers are a huge part of the tech business, and they’re not always hostile. In fact, many young entrepreneurs build niche companies hoping to be acquired. And for the giants of tech, mergers and acquisitions are a critical growth strategy.
The 19th Asian Games is just around the corner. Hangzhou in east China's Zhejiang Province, as the host city, is displaying the profound Chinese history through the jade culture with a modern touch.
第 19 届亚运会召开在即。位于中国东部的浙江省杭州市作为东道主城市，正通过具有现代气息的玉文化展示博大精深的中国历史。
