B??c 1: ???hoàn thành thao tác t?i xu?ng ?ng d?ng thì b?t bu?c ng??i ch?i ph?i xác nh?n m?c ???tin c?y c?a ?ng d?ng. Ch?n h?y khi ?i?n tho?i thông báo nhà phát tri?n không tin c?y.(a) Establishment The Director shall build a Performing group beneath the Countrywide Science and Technological know-how Council With all the obligation to coor