mix of exports

• 出口商品结构

mix of exports的用法和样例：

例句

1. We have continued to optimize our export mix.
   出口商品结构不断优化。
2. China will adjust and optimize the mix of export commodities, improve their quality and raise their added value.
   调整和优化出口商品结构，提高商品质量和附加值。