共进股份：3月15日在投资者互动平台表示，公司在交换机领域有多年的经验积淀，数据中心交换机已覆盖100G、400G、800等多种产品。未来公司将紧跟行业的发展步伐，不断提升产品技术含量和质量水平，力争占据更大的市场份额。

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