新能源车快速发展，轻量化必要性进一步提升。近年来，在政策支持、技术进步、消费者认可度提升多重因素催化下，新能源车渗透率快速提升，而续航里程不足、三电系统带来的车身增重等问题也逐渐暴露出来。轻量化技术可在保证汽车强度和安全性能的前提下，通过降低装备质量，达到提升续航里程，减少零部件损耗的效果。数据显示，新能源车重量每减少100kg，续航里程可提升10-11%，此外还可减少20%的电池成本及20%的日常损耗成本。在新能源车快速发展背景下，轻量化的需求不断抬升。

2 月沪深300 指数下跌2.1%，申万汽车指数下跌0.7%，表现优于沪深300指数。1-2 月累计销售362.5 万辆，同比下降15.2%。2 月汽车销售197.6 万辆，同比增长13.5%、环比增长19.8%；其中乘用车销量165.3 万辆，同比增长10.9%、环比增长12.5%，主要是春节假期时间差异导致同环比基数较低所致。商用车销售32.4 万辆，同比增长29.1%、环比增长79.4%，客车及卡车同环比均增长。2 月新能源汽车销量52.5 万辆，同比增长55.9%，销量恢复快速增长，批发、零售渗透率分别为30.6%、31.6%。目前车市整体需求偏弱，部分车型降价幅度较大，消费者观望情绪重，预计3 月销量同环比均有所下降。后续车型价格逐步稳定，消费者观望情绪缓解，预计汽车销量有望实现增长。

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for automotive hvac system by geography and historical trend. The scope of the report extends to sizing of the automotive hvac system market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

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