不好意思，财务方面我不太懂 
不过你可以参考下AWS的数据，应该来说阿里云做的好的话会向AWS看起的。

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AWS was left with $4.19 billion in operating income, above the $4.17 billion StreetAccount consensus, putting the operating margin at 28.3%, narrowing from 30.8% in the first quarter.