【中文版】

长安是中国汽车工业的代表品牌之一，其产品线涵盖了多个车型。那么，长安最贵的车是什么呢？

长安最贵的车是深蓝SL03氢电版。这是一款高端电动轿车，售价高达78.99万元，是目前长安汽车产品线中最贵的车型。

深蓝SL03氢电版是一款采用氢燃料电池驱动的车型，具有零排放、高效能、长续航等优点。该车型的续航里程可以达到700公里以上，且加氢时间仅需3分钟，非常适合长途旅行和城市通勤。

除了高效的能源利用和环保性能外，深蓝SL03氢电版还具备了高端豪华轿车的品质和舒适性。车内配置了多种智能化和安全化配置，如自动泊车、自适应巡航、车道偏离预警、盲点监测等。

虽然深蓝SL03氢电版的售价较高，但是它代表了长安汽车在新能源技术和高端车型研发方面的实力和成果。同时，随着中国政府对新能源汽车的大力支持和鼓励，未来氢能源汽车的市场前景也将越来越广阔。

【英文版】

Changan is one of the representative brands of China's automotive industry, with a product line covering multiple models. So, what is the most expensive car in Changan?

The most expensive car in Changan is the Shenlan SL03 hydrogen electric version. This is a high-end electric sedan with a hefty price tag of 789,900 yuan, making it the most expensive model in Changan's product line.

The Shenlan SL03 hydrogen electric version is a hydrogen fuel cell-powered model with zero emissions, high efficiency, and long endurance. The model's driving range can reach more than 700 kilometers, and refueling time is only 3 minutes, making it perfect for long-distance travel and urban commuting.

In addition to efficient energy utilization and environmental performance, the Shenlan SL03 hydrogen electric version also has the quality and comfort of high-end luxury sedans. The car is equipped with a variety of intelligent and safety features such as automatic parking, adaptive cruise control, lane departure warning, blind spot monitoring, etc.

Although the Shenlan SL03 hydrogen electric version has a high price tag, it represents Changan Automobile's strength and achievements in new energy technology and high-end model research and development. At the same time, with the Chinese government's strong support and encouragement for new energy vehicles, the market prospects for hydrogen energy vehicles will also become increasingly optimistic in the future.