贸易条件=出口价格指数/进口价格指数 terms of trade indices应该是贸易价格指数吧 我计算了一下 对不上啊 以下是源数据:
Value indices of exports | 91.3899 | 89.30913 | 100 | 97.22658 | 99.44413 | 121.1282 | 150.9776 | 176.0924 | 206.026 | 237.6238 | 269.5424 | 208.2718 | Value indices of imports | 101.8338 | 90.01268 | 100 | 96.43676 | 100.7802 | 139.8238 | 181.589 | 212.779 | 270.4385 | 299.2771 | 318.3203 | 247.4121 | Terms of trade indices | 104.0404 | 102.0408 | 100 | 101.2363 | 103.6041 | 107.2203 | 108.3789 | 108.8339 | 118.3199 | 121.1896 | 129.8834 | 135.0142 | |
3# 绿源素果