One day,Sun Quan gave Cao Cao an elephant.Cao Cao led the officials and small son Cao Chong,together see.
Cao Cao who have not seen the elephant.This elephant is big and tall,the light that had legs so thick pillars hall,people approached to race with,but also out of the reach of its belly.Cao Cao said that:"This elephant is really big,but in the end there are multiple ways to do that you have called it one of which called?"
Cao Chong thought of a way,like Cao Chong led someone to take on board,such as the hull stable,Sarkozy on the side of the ship where the water carved a round after round.Telling people to get the elephant led to the shore,the large and small stone,a piece of land to the ship equipment,boat sank on a little bit.Such as hull sank to just carved and water lines in the same piece of Qi,Cao Chong called to stop loading stones.As long as the boat where the stones weigh,the weight adds up,you know,as there are multiple up.