7月7日，美团-W盘中上涨4.54%，报79.55港元，成交额14.52亿港元。港股低开高走，恒生科技指数涨超1%，科网股集体回暖。
消息面上，公司近期多重利好共振：一是新一代万亿参数大模型LongCat-2.0正式开源，总参数1.6万亿，为国内首个基于5万张国产算力卡完成预训练及推理全流程的大语言模型，同步开放国产卡推理代码；二是公司于6月29日至30日连续回购合计约292万股B类普通股，耗资约2亿港元；三是公司CFO在股东大会上明确表示当前股价被严重低估。此外，湘财证券首次覆盖给予"增持"评级，花旗亦指出中国互联网板块估值逼近底部。恒生科技指数自6月26日触底以来已连续反弹超300点。
（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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