请问愚公移山的故事是怎样的？

《愚公移山》故事梗概英语版：
一、英文版
Yu Gong Moves a Mountain
Once upon a time，there was an old man called Yu Gong .There were two mountains near his house.The mountains were so high and big that it took a long time to walk to other side.Yu Gong decided to move the mountains with his family.When they were working ,a man saw YuGong and told him he could never do it because he was old and weak. However, YuGong said that his family could continue to move the mountains after he died.Finally, a god was so moved by YuGong that he sent two gods to take the mountains away.
二、中文版
愚公移山
从前，有一位名叫愚公的老人。他家附近有两座山。这些山又高又大，要花很长时间才能走到山的另一边。愚公决定和家人一起移山。当他们工作的时候，一个人看见了龚宇，告诉他他永远也做不了，因为他又老又虚弱。然而，龚宇说，他死后，他的家人可以继续移山。最后，一个神被龚宇感动了，他派了两个神把山搬走。