Sent_en: 2zh The World Bank estimated that a 10% increase in tobacco prices would, on average, result in a reduction of 4% of the demand in high-income countries and 8% in lower-income countries.
Sent_yy: 据世界银行估计，烟草价格上涨10％平均会导致高收入国家需求减少4％，低收入国家减少8％。