Deputy Prime Minister and Finance Minister Koo Yun-cheol (center) poses with Bank of Korea Assistant Gov. Kwon Min-soo (second from left), Hana Financial Group

Deputy Prime Minister and Finance Minister Koo Yun-cheol (center) poses with Bank of Korea Assistant Gov. Kwon Min-soo (second from left), Hana Financial Group

Hana Bank began providing round-the-clock trading services, Monday, as Korea’s won-dollar foreign exchange market entered the first full day of its...