Hello, do you want to ask if Acacia Dao and Liu Jian are two kinds of weapons? Acacia sword is not two kinds of weapons, but the name of a weapon. Because the hilt of the reserved sword is called Acacia Sword, which is a combination sword, the Acacia Sword and Blood River Tea passed to Wang Xiaoshi in the play should not be kept, only the word "Acacia Sword" should be kept.