世界可能希望中国承诺实现一个更加环保的未来，但它很快发现这样的推动可能会带来一些不尽人意的副作用。

The world may want China to commit to a greener future, but it's rapidly finding out that the push can come with some unwanted side effects.

youdao

人民币对美元懂6月19日以来已经升值了3.2%，当时中国承诺提高汇率灵活性，事实上结束了长达两年的盯住美元策略。

The yuan has risen 3.2% against the dollar since June 19, when China pledged to increase exchange-rate flexibility, effectively ending a two-year-long peg to the dollar.

youdao