Can you remember your happiest birthday? Can you tell an interesting story about it? 回忆一下自己的成长经历，你能想起多少有意义的事呢？How interesting and exciting it is to write down your growing-up stories in a "book"! 上海徐汇区高安路第一小学的同学们纷纷制作“成长档案”，把自己的成长足迹记录下来...