A _____ venture means that companies will focus on a ______ goal.
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The Chinese project BRI can only be _______ if China follows _______ market rules.
The EU and China need a _____ approach if it wants to trade in the future.
Why is it difficult for the EU to work with China?
A. Because all 27 countries need to be in agreement.
Because China focuses too much on strengtening SOE's
C. Because China does not follow all the international market standards and norms.
D. Because the EU focuses on profitability with slow growth.
设是一个群,这里+6是模6加法,Z6={0 ,1,2,3,4,5},试求出的所有子群及其相应左陪集。
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