Shanghai VW’s products are in A0 segment (Polo) and B segment (Santana and Passat B5), while FAW-VW just focused on A segment (Jetta A2, A4, A5) and C segment (Audi A6).

上海大众的产品线主要集中在A0级（Polo）和B级车（桑塔纳和帕萨特）市场，而一汽大众主攻A级（捷达）和C级车（奥迪A6）市场。

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The Audi A4 was chosen in part because it has technology that can work with Silvercar-designed systems.

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And they provide a more unique option for shoppers bored with ubiquitous midsize cars like the Audi A4 or BMW 3-Series.

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The automaker has already rolled out a new vehicle ATS to compete directly against BMW 3 series and Audi A4.

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