全球性问题和挑战日益增多，需要各国合作应对。
It needs cooperation among all countries to cope with the increasing global issues and challenges.
当前，青年问题表现出越来越多的共性和国际性特征，各国青年面临的全球性挑战日益增多。
Nowadays, youth issues share more international commonness and youth are facing increasingly more global challenges.
机会是增多了，但对全球的制造商的挑战也更大了。
Opportunities expand, but so do the challenges for global manufacturers.
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