What do you mean you're still in the warehouse when you're old?

"Making mistakes at the age of seventy" is a saying in China traditional culture, which means that in a certain year, the collision between the zodiac and the animal year will bring bad luck. And "warehousing" refers to the act of placing goods. Enter the warehouse or compile the personnel entry file. Therefore, "returning to the warehouse in the old age" can be understood as encountering bad luck and other unfavorable things in the animal year, similar to the situation of "adding insult to injury".