Sent_en: 2zh During the trading session following this two-day summit, that is expected to result in the "Declaration of Riyadh", the price of petroleum rose $0.80 in the New York market and $0.66 in London.
Sent_yy: 为期两天的峰会预计将产生“利雅得宣言”，在其后的交易会期间，纽约市场的石油价格上涨0.80美元，伦敦上涨0.66美元。