作者： 财联社|
发布时间：2025-09-04 12:22:18
【A股午报】科创50指数半日暴跌超5%，半导体、算力硬件股全线退潮 
摘要： 2025年9月4日A股早盘，市场震荡走低，科创50指数暴跌超过5%，创业板指领跌。算力硬件股集体跳水。大消费板块逆势走强，固态电池、光伏储能概念活跃。市场热点切换明显，高位股回调压力大，建议投资者保持谨慎。
一、早盘盘面回顾
财联社9月4日讯，早盘A股市场呈现震荡走低的态势。
- 科创50指数跌幅超过5%，创业板指领跌。
- 算力硬件股成为下跌的重灾区。
- 沪深两市半日成交额达到1.6万亿，较上一交易日放量1427亿，显示市场活跃度较高，但抛压也较大。
- 盘面上热点较为分散，上涨和下跌家数基本持平。
- 大消费股逆势走强，零售方向领涨，步步高等个股涨停。
- 固态电池概念股持续强势，金龙羽涨停。
- 光伏、储能概念股表现活跃，安彩高科涨停。
- 算力硬件股全线走低，新易盛等多股跌超10%。
截至收盘：
- 沪指跌 1.97%
- 深成指跌 2.37%
- 创业板指跌 3.2%
个股方面：
- 早盘涨停数量为26家（不包括ST及未开板新股）。
- 炸板率为48%，显示市场情绪不稳定。
- 连板股数量为5家：
- 安正时尚 3连板
- 通润装备、美邦股份、首开股份、欧亚集团 2连板
板块表现：
- 大消费股：零售方向领涨，步步高、欧亚集团、国芳集团、友好集团等个股涨停。
- 固态电池：金龙羽、天际股份涨停，杭可科技、力王股份涨超10%。
- 光伏、储能：安彩高科涨停，上能电气涨超10%。
- 算力硬件：新易盛、天孚通信、仕佳光子、源杰科技等跌超10%。
二、消息面
- 消费券刺激： 近期多地启动新一轮消费券发放，例如宁波市启动总额6000万元的汽车消费券发放活动，济南市启动下半年第三轮汽车消费补贴活动。
- 固态电池订单激增： 固态电池生产设备企业订单激增，头部设备企业新签及在手订单总额已超过300亿元，同比涨幅高达70%至80%。
- 光伏行业涨价： 9月2日多晶硅N型复投料价格已涨至49-54元/千克，颗粒硅报价同步上调，光伏行业挺价意愿强。
三、市场新闻聚焦
-
字节跳动Seed部门发放期权津贴
- 主要覆盖大模型方向的技术员工。
- 员工每月可获得价值9、11、13.5万元的字节期权。
- 首批津贴连续发放18个月，价值约为170万到256万元。
-
海关总署发布《关于相关截止波长位移单模光纤商品编号申报要求的公告》
- 对原产于美国的进口相关截止波长位移单模光纤适用反规避措施。
- 自2025年9月4日起实施。
四、结论
今日市场震荡下行，科创50指数暴跌超过5%，半导体和算力硬件板块领跌。大消费股逆势走强，固态电池、光伏等新能源方向表现强势。 市场呈现明显的热点切换，高位股的亏钱效应可能持续压制短线情绪。 建议投资者保持谨慎，耐心等待市场止跌企稳信号的出现 
。
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9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA7Y9Y1oA
延伸阅读
原文链接