华明装备涨2.1%，报35.48元/股，股价再创新高，总市值突破317.98亿元，成交额达5.20亿元。（AI生 成） ...

赛恩斯涨11.83%，报92.0元/股，股价再创新高，总市值突破87.70亿元，成交额达2.47亿元。（AI生 成） ...

Group 1 - A total of 70 stocks in the A-share market reached the daily limit on February 12, indicating strong market activity [1] - Notable stocks include ST Zhongdi with 6 consecutive limit-ups in the real estate sector, and Yabo Co. and Dawi Technology, both achieving 4 consecutive limit-ups in the photovoltaic equipment and computing rental sectors respectively [1] - Other significant stocks with 4 consecutive limit-ups include Zhangyue Technology in AI short dramas and Decai Co. in AI comic dramas [1] Group 2 - Stocks with 3 consecutive limit-ups include Te Fa Information in CPO, *ST Wan Fang in载T, ST Jin Wan in natural gas, and *ST Jie Neng in solid waste treatment [1] - Stocks with 2 consecutive limit-ups include Dongfang Aluminum in commercial aerospace, Yu Neng Holdings in thermal power, and Zhongcai Technology in solid-state batteries [1][2] - Additional stocks with 2 consecutive limit-ups include Xianglu Tungsten Industry in photovoltaic tungsten wire and Jinshi Technology in energy storage [1]

联德股份涨5.6%，报61.25元/股，股价再创新高，总市值突破147.36亿元，成交额达5.22亿元。（AI生 成） ...

万泽股份涨6.14%，报34.22元/股，股价再创新高，总市值突破174.36亿元，成交额达5.37亿元。（AI生 成） ...

伊戈尔涨7.14%，报45.17元/股，股价再创新高，总市值突破191.16亿元，成交额达4.63亿元。（AI生 成） ...

字节跳动今日正式发布新一代视频创作模型Seedance 2.0。字节跳动Seed官微发文表示，Seedance 2.0还 远不完美，其生成结果仍存在诸多瑕疵。未来将持续探索大模型与人类反馈的深度对齐，让更高效、更 稳定、更具想象力的音视频生产工具，服务更多创作者。 字节跳动今日正式发布新一代视频创作模型Seedance 2.0。字节跳动Seed官微发文表示，Seedance 2.0还 远不完美，其生成结果仍存在诸多瑕疵。未来将持续探索大模型与人类反馈的深度对齐，让更高效、更 稳定、更具想象力的音视频生产工具，服务更多创作者。 (本文来自第一财经) (本文来自第一财经) ...

Group 1 - Lio Co., Ltd. reached a trading limit with a significant increase in stock price [1][2] - Kunlun Wanwei saw a rise of over 10% in its stock value [1][2] - BlueFocus Communication Group experienced an increase of over 5% [1][2] - Wanxing Technology, Koyuan Wisdom, and Guangyun Technology also showed strong performance in the market [1][2]

Group 1 - Laplace surged over 10% [1] - Yabo shares achieved four consecutive trading limits [1] - Shuangliang Energy reached the daily limit [1] Group 2 - Companies such as Dier Laser, Weidao Nano, and Juhe Materials also experienced significant gains [1]

Core Viewpoint - The stocks of several semiconductor companies have seen significant increases, with Tensu Zhixin rising by 25%, Biran Technology by nearly 10%, and Zhaoyi Innovation by over 8% [1] Group 1 - Tensu Zhixin's stock price increased by 25% in the afternoon trading session [1] - Biran Technology's stock price rose by nearly 10% [1] - Zhaoyi Innovation's stock price increased by over 8% [1] Group 2 - Tianyu Semiconductor's stock price rose by over 5% [1] - Shanghai Fudan's stock price also increased by over 5% [1]