Development of new clean energy vehicles is the important way to solve the current energy crisis, environmental pollution and so on. Advantages of natural gas vehicles for its technical superiority, security benefits and environmental protection become increasingly important. Some questions about the development of Chongqing CNG vehicles are raised and suggestions to issue the relevant questions are proposed.%发展新型清洁能源汽车是解决目前能源危机、环境污染等问题的重要途径之一。天然气汽车以其环保优势、技术优势、安全优势等受到青睐。为此,分析重庆CNG汽车发展存在的一些问题,并提出相应的对策建议。
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