luch 中文意思是什麼
luch
解釋
沼澤-
Good luch and great success in the coming year
祝新年好運，並取得更大的成績。 -
Abstract : by using eles model by luch, from the positive analysis of chinese urban households ' consumption patterns in 1998, such conclusions can be drawn : the index of marginal propensity to consume in urban households is 0. 6166, among which that of marginal propensity to food consume is as high as 0. 1592 ; as for income elasticity index, that of household facilities, articles and services, miscellanceous commodities, transportation and communications is above 1, and that of the other is below 1, self price elasticity of each commodity and service is rather high, but mutual price elasticity is lower
文摘:用盧茨的eles模型，對1998年中國城鎮居民家庭消費結構進行實證分析，結果顯示：中國城鎮居民家庭的邊際消費傾向為0 6166 ，其中食品的邊際消費傾向高達0 1592 ；收入彈性方面，家庭設備用品及服務、雜項商品、交通通訊均大於1 ，其他小於1 ；各項商品及服務的自價格彈性比較大，而互價格彈性比較小。
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