CNBC | Nikkei surges 2.5% after BOJ adopts negative interest rates policy CNBC South Korea's S-Oil was up 1.70 percent. In Hong Kong, shares of CNOOC gained 6.68 percent, while mainland-listed shares of China Petroleum and PetroChina retraced losses to trade up 0.69 and 0.13 percent respectively. In Asian trade, U.S. crude was ... |