第一眼看见刘晨的照片时吃了一惊,竟然如此年轻,真不像已经过了40岁。她说起话来声音不高,语速略快,经常带着笑容,神情却很认真。当问起保持青春的秘籍时,她笑着说,把兴趣和工作结合起来,做自己感兴趣的事,心态好,自然年轻。1996年硕士毕业后,刘晨就一直在中国建筑材料科学研究总院从事水泥性能研究及标准化科研工作。由于标准化大多是服务性、公益性的工作,很难出成就体现自己的价值,一直是科研 When I first saw Liu Chen’s photo was taken aback, even so young, really not like 40 years have passed. She spoke in a low voice, at a slightly faster pace, with a smile on her face, and looked very seriously. When asked her youthful cheats, she smiled and said she combined her interests with her work to do what she was interested in. She was mentally good and naturally young. After graduating from master’s degree in 1996, Liu Chen has been engaged in cement performance research and standardization research work in China Building Materials Research Institute. Since standardization is mostly service-oriented and nonprofit work, it is hard to show its value by itself and it has always been scientific research