The structure and characteristics of low-entry city bus chassis frame are explained in this paper, and its design key points are discussed at the same time.

以具体车型介绍低入口城市客车底盘底架的结构和特点，阐述其设计要点。

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Furthermore, GM is also expected to bring a mini SUV called Trax and a low cost version of its entry level car Spark, although launch time-frame for these cars is not confirmed yet.

FORBES: GM Stock Good For Drive To $25 With Room To Improve In India