US game retailer GameStop considers investing in virtual currencies such as Bitcoin | 米ゲーム小売企業のGameStopがビットコインなどの仮想通貨へ投資検討

US game retailer GameStop considers investing in virtual currencies such as Bitcoin | 米ゲーム小売企業のGameStopがビットコインなどの仮想通貨へ投資検討 | SteemCN