Although China still lacks the technical expertise of Western manufacturers, CACC argues that the need for quieter, more fuel-efficient planes means that starting from scratch is not such a bad thing.

尽管中国仍然缺乏西方制造商的专业技术，中国商飞声称，由于需要更安静，更省油的飞机，这意味着从头开始并不是件坏事。

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These subsidies for higher education fuel the expansion of bureaucracy because the college model lacks transparency.

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