developing前面可以加什麼介詞

前面可以加介詞with，例如：

1、Let me begin with developing countries. They too must benefit from free and fair trade.讓我從發展中國家開始吧，他們必須從自由公平的貿易中獲益。

2、He also expresses support for China's efforts to build a Silk Road of Green Development and to deepen cooperation with developing countries.他還表示支持中國建設綠色發展絲綢之路，支持中國同發展中國家深化合作。