过去有一个传说:阎罗王要一个人到世间来投胎,只给他三十岁的寿命。这个人嫌三十岁太少,就跟牛要了十五年,于是可以活到四十五岁;可是他还是不满足,又向狗要了十五年,—下子增加到六十岁了,他仍然觉得不够,又再跟猴子要了十五年,总共是七十五岁。在这七十五年的岁月里,三十岁之前是人的岁月,所以可以过着幸福美满的生活。三十岁到四十五岁之间,每天为家人儿女辛苦忙碌,真是像牛马一样的生活。四十五至六十岁时,儿女到外乡去工作,独留父母守在家里,倚门盼望儿女 There was a legend in the past: The Lord of Hell wanted to reincarnate one person to the world and give him only the life of thirty. The man, too young to be thirty years old, had fifteen years of life with the cow so he could live to forty-five years of age; yet he was still unsatisfied and fifteen years with the dog, increasing to sixty Still, he still did not think it was enough. He went to the monkeys for another fifteen years, a total of seventy-five. In these seventy-five years, the age of thirty is the year of man, so we can lead a happy life. Between the ages of 30 and 45, working hard every day for their children and their families is really like a cow's life. From the 45th to the 60th, children went to work in other areas to leave their parents at home and rely on their children to look forward to their children