It is already difficult to express my mother\’s mood at this time with such vulgar and vulgar sentences as \”time flies so fast\”. In the blink of an eye, really in the blink of an eye, the B-ultrasound examination showed that Dongdong, who was only as big as a cherry tomato, was already three years old! What is the concept of three years old? That means you have lived in this world for more than a thousand days and nights, which means you have spent more than 26,000 hours of happy time with your parents! Children, before you were born, mothers could not imagine the scene of raising a child alone, and after you were born, mothers could no longer recall it.