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發表於 2005-5-12 02:28 AM
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有無人知道咩係 PPF(Production Possibilities Frontier) 同埋 Economic Efficiency
$ b7 V8 `" L" u0 K& RTwo goods that can be produced during a specific time period given fixed resources and technology and making full and efficiency use of available factor resources. 1 A( F+ v" I- E2 ?3 m9 c* j9 t
係話兩種產物o係一個有限資源同技術的情況下可生產之量的關係: }) l- Y( s: P6 E; s, T
泰國比較適合生產龍眼乾而中國比較適合生產裝甲車, 泰國同中國o係交易中都有得益
4 q7 A* I: X# ]8 g1 _/ [% o) H龍眼乾換裝甲車聽落好唔底, 但係o係經濟角度係利多於害 
0 Z! s# B3 s& G B- |* I, {0 A& {( f% ]( r% ~2 m( Z: X, K
[ Last edited by Rika on 2005-5-12 at 02:30 AM ] |
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