Before Han Xin lost the world, he once said to Liu Bang,"The world is not the world of one person, but the world of the world." This sentence had become a common catchphrase among young people. It meant that the world could not be obtained by one person's strength alone, but by everyone's joint efforts. This also reflected Han Xin's concern and love for the people of the world. He hoped to gather the strength of the people of the world to jointly maintain the peace and prosperity of the country.