交换机概念盘中跳水，中威电子跌0.12%

市场透视2025-07-29

07月29日，交换机概念盘中跳水，截至09点45分，交换机概念整体指数下跌0.55%，报1283.810点。从个股上来看，该概念的成分股中，中威电子跌0.12%，金禄电子、映翰通跌幅居前。从资金上来看，截止发稿，交换机概念主力净流入为-1.44亿，其中沪电股份受到资金热捧，主力净流入7613.84万；拉长时间线来看，该板块近20日主力资金净流入-59.46亿。（以上内容为腾讯自选股基于公开消息，由...

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