The coming knowledge economy has brought not only enormous opportunities for development zones to obtain further development, but also great challenges as well.

知识经济的到来给我国开发区的建设既带来了前所未有的机遇，也带来了相当严峻的挑战。

youdao

This is a time to assess where we have been and where we are now, as well as to provide a vision for the future. This is a time of great opportunity, but also of tremendous challenges.

我们正处在新千年开始和全球化迅猛发展的十年即将结束的历史阶段，这是一个评价过去、认识现在和擘画未来的时刻，也是一个充满机遇和挑战的时刻，我们必须视全球化为机遇，视贫困为挑战。

youdao

At present, there is a great opportunity for China's pharmaceutical industry, but it is also confronted with some challenges.

对我国制药行业而言，目前是一个机遇与挑战并存的时代。

youdao

"It's been a year with unique challenges but also great opportunity, " Reed said.

WSJ: Lehigh's McCollum's status in doubt for PL tourney

But the government also admits that great challenges remain .

BBC: ���� �ߧ�ӧ�����: German reunification anniversary

And it also tells a compelling story of poverty and devastation, but also of hope and love in the midst of some great challenges.

WHITEHOUSE: The White House