“而管理会计对于提高企业经济效益,增强企业竞争能力起着重要的作用.”请用英语翻译这句话

the management accounting will perform an important role when let the enterprise more profitable and competitive.

While Management Accountants play an important role in improving the enterprises' economic effectiveness and competitiveness.
这里的While是为了翻译句首的“而”