然而在自主品牌占绝大多数的商用车领域，其轻量化的工作却很难付诸实践。

However in the independence brand of majority commercial vehicle industry, the lightweight work is hard to put into practice.

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奇瑞公司旗下现有奇瑞、瑞麒、威麟和开瑞四个子品牌，产品覆盖乘用车、商用车、微型车领域。

Chery owns four brands: Chery, Rely, Riich and Karry; products range from passenger vehicles, commercial vehicles to mini-vans.

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