In February 2011 Beijing Changan s high-end sedan sales department was officially established all preparatory works for launching of high-end sedan then has been started.

2011年2月北京长安高端轿车销售公司正式成立，开始了高端轿车上市前的各项准备工作。

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The Interior Department granted the company permission to begin "certain limited preparatory activities" -- including work related to the installation of a blowout preventer -- on August 30.

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