V?i d?ng gói b?t: ??i v?i ng??i l?n li?u dùng là 200mg/l?n u?ng ngày 3 l?n.A hard fork was proposed that would return each of the Ether stolen The DAO in the shape of a refund intelligent agreement. The new contract could only withdraw and buyers in The DAO could make refund requests for dropped Ether.Dao b?m k860 hi?n nay ?ang ???c cung c?p b?