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虽然这些年经过技术迭代，这些问题逐渐被修正，也涌现出一批较为优秀的增程器，如搭载在问界M9系列的HG15T增程发动机，基于深度自研，热效率达44.8%。纸面参数很好，但技术路线并没有本质差异。增程器固有的噪音抖动积碳等问题依然存在，只是出现概率在慢慢变小。
The Competition and Markets Authority (CMA) said firms responsible for thousands of filling stations across the country had been “put on notice” amid a wider government crackdown to stop bosses ramping up profits at the expense of consumers.