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 may return all the Ether stolen The DAO in the form of the refund wise agreement. The new agreement could only withdraw and buyers while in the DAO could make refund requests for dropped Ether.A DAO's code is tricky to change after the syste