Grandfather and grandson's joke

Mr. Lu Xun once told a story: Grandpa and grandson went to the market. On the way back, grandpa rode a donkey and his grandson walked below. Passers-by saw that Grandpa was too ignorant to let the children walk. Grandpa quickly gave the donkey to his grandson to ride. Someone has spoken again to take care of the elderly. Why does grandson ride a donkey? Grandpa and grandson thought it was not good to ride a donkey alone, so they all got on the donkey. Who knows, some people say, isn't it riding a donkey to crush them? Two people hurried downstairs. Walking, some people say that it is stupid not to ride a donkey well! Grandpa said to his grandson, "It seems that we have to carry donkeys."

I suddenly feel that I know Wang Shi very well. If you fall into an empty array, you will never get out. Anyway, you are wrong, because Wang Shi will not follow suit. After 3-5 years, let's see if Wang Shi is doing something practical.