8月19日，云知声盘中下跌5.15%，报68.1港元/股，成交额2578.08万港元。
云知声所在的应用软件行业中，个股表现分化，其中五一视界跌5.67%，商汤-W跌2.05%，金蝶国际跌0.52%，地平线机器人-W涨0.42%，迈富时涨1.27%。
云知声智能科技股份有限公司是一家专注于人工智能语音技术研发及应用的中国公司，主要提供物联网语音交互产品、智慧物联网解决方案及人工智能技术服务，业务覆盖酒店、社区、医院等场景。
（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。）
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