Gaozu was terminally ill and knew that he was not far from death, so he called his ministers to kill Baima and swore that from now on, unless he was Liu, he could not be crowned king, and unless he had made meritorious service, he could not be crowned marquis. If you violate this agreement, the world will hit it! He also told Lv Hou that Xiao He, Cao Can, Chen Ping and Zhou Bo gradually became friends and then died in printing. He died at the age of 53 and was in office for 12 years.