White, or refined, sugar for October delivery rose $11.60, or 2.2 percent, to $530.50 a ton on the Liffe exchange by 12:06 p.m. in London.

• 晚上12:06，10月份交货的白糖或精制糖期货价格在伦敦国际金融期货期权交易所上涨了2.；2%25（%2411