US Secretary of State Hillary Clinton said on Tuesday that the country is taking a "smart power" approach to dealing with Libya and Syria. 美国国务卿希拉里•克林顿周二表示，美国正以“巧实力”策略解决利比亚和叙利亚问题。 与smart ...

Since 2022, China and Laos have implemented a power-sharing mechanism, with more than 1.6 billion kWh of two-way electricity ...