A股汽车类板块走强，秦安股份、均胜电子涨停，万安科技、铭科精技、新坐标等此前涨停，豪恩汽电、鑫宏业、天汽模、嵘泰股份等涨幅居前。

Group 1 - The A-share automotive sector has shown strong performance, with companies such as Qin'an Co., Ltd. and Joyson Electronics reaching the daily limit increase [1] - Other companies like Wan'an Technology, Mingke Precision, and New Coordinates also previously hit the daily limit increase, indicating a positive trend in the sector [1] - Companies such as Haon Automotive Electric, Xinhongye, Tianqimo, and Rongtai Co., Ltd. have also seen significant gains, reflecting overall bullish sentiment in the automotive industry [1]