超硬材料概念盘中跳水，沃尔德跌2.19%

市场透视2025-07-30

07月30日，超硬材料概念盘中跳水，截至14点03分，超硬材料概念整体指数下跌3.04%，报1746.770点。从个股上来看，该概念的成分股中，沃尔德跌2.19%，新劲刚、易成新能、力量钻石跌幅居前。从资金上来看，截止发稿，超硬材料概念主力净流入为-10.30亿，其中国机精工受到资金热捧，主力净流入3789.88万；拉长时间线来看，该板块近20日主力资金净流入-39.96亿。（以上内容为腾讯自选股...

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