From a thermal power plant to an innovation park, a former 1970s industrial complex in downtown Beijing is a symbol of the country's tech-driven green transition. Join Xinhua's Yu Jiaming to get a pee ...

表达 “knowledge is power” 用来比喻 “多掌握知识、接受更多教育，能够增加某人成功的概率”，即所谓的 “知识就是力量”。 例句 Barbara wanted to work in marketing. She’s taking a course to help her get a new job. Knowledge is power!