Gu Ya rented a secluded small courtyard as a temporary residence, but silver city was overcrowded, land prices were soaring, and the rent was not cheap.,Qin Sang's intention moved, Jin Yueyu and Bi Hen Yuan Jing, as well as Qian Yu Ling Si, were all indispensable spiritual objects for constructing the Lei Tan.,Where is Jin Yueyu in whose hands, and how many are there。