【经】 世界市场价格的变动

appreciation of market prices world market world market price reference world market price indexation of prices scissors movement of prices quantification of monopoly prices comparison of prices prices fluctuating in response to market conditions divergences of prices from values a low range of prices public expenditures on education at current market prices world market prices fluctuations in prices of merchandies inventory general level of market prices instability of gold market prices market fluctuations fluctuations in prices of raw materials and supplies market prices financial times index of sensitive world commodity prices world export prices indexes of primary commodities and manufactured goods