250从年前,德国数学家哥德巴赫提出一道简称“1+1”的数学难题,一直没有人能把它解开,成为一道世界性的数学难题,吸引了世界各国的数学家。本世纪60年代,中国的陈景润把这一道难题证明到了最接近于哥德巴赫猜想。从此,人们都知道了世界上有个哥德巴赫猜想,知道中国有个陈景润。 250 Years ago, the German mathematician Goldbach proposed a math puzzle called “1 + 1”, and no one has been able to solve it. It has become a worldwide mathematical problem that attracts mathematicians from all over the world. In the 1960s, Chen Jingrun of China proved this problem to be the closest to Goldbach’s conjecture. Since then, people all know that there is a Goldbach conjecture in the world, knowing that there is a Chen Jingrun in China.