Core Insights - A total of 637 stocks in the Shanghai and Shenzhen markets have experienced net outflows of main funds for five consecutive days or more as of December 18 [1] - ST Jinglan has the longest streak of net outflows, with 29 consecutive days, while Jingu Co. follows with 23 days [1] - The largest total net outflow amount is from Heertai, with a cumulative outflow of 4.598 billion yuan over 10 days [1] Summary by Category Main Fund Outflow Duration - ST Jinglan: 29 days of net outflow [1] - Jingu Co.: 23 days of net outflow [1] - Moer Line Cheng-U: 5 days of net outflow [1] Total Net Outflow Amount - Heertai: 4.598 billion yuan over 10 days [1] - Haiguang Information: 2.633 billion yuan over 8 days [1] - Moer Line Cheng-U: 2.121 billion yuan over 5 days [1] Proportion of Net Outflow to Trading Volume - ST Huawen: Highest proportion of net outflow [1] - Heertai: 11.39% net outflow proportion with a cumulative decline of 27.27% [1] - Haiguang Information: 6.49% net outflow proportion with a cumulative decline of 8.23% [1]

Core Insights - As of December 17, a total of 749 stocks in the Shanghai and Shenzhen markets have experienced net outflows of main funds for five consecutive days or more [1] - ST Jinglan has the longest streak of net outflows, with 28 consecutive days, while Jingu Co. follows with 22 days [1] - The stock with the highest total net outflow amount is Heertai, which has seen a cumulative outflow of 4.569 billion yuan over nine days [1] Summary by Category Main Fund Outflow Duration - ST Jinglan: 28 days of net outflow [1] - Jingu Co.: 22 days of net outflow [1] Total Net Outflow Amount - Heertai: 9 days, 4.569 billion yuan [1] - Haiguang Information: 7 days, 2.483 billion yuan [1] - Wolong Electric Drive: 7 days, 1.551 billion yuan [1] Proportion of Net Outflow to Trading Volume - ST Jinglan has the highest proportion of net outflow, with a 28.72% decline over 11 days [1] - Other notable stocks include Heertai with a 27.61% decline and Haiguang Information with a 6.24% decline [1]

Core Insights - The focus on supply chain collaboration capabilities in the smart control industry is increasing amid global supply chain adjustments [1][2] - He Tai has been recognized as an outstanding supplier by Hisense Group, winning the "2025 Excellent Supplier Award" and the "2025 Best Supplier Award" in Slovenia, highlighting its competitive edge among over 700 partner companies [1][2] Group 1 - The awards were based on comprehensive evaluations of product quality, delivery capabilities, and sustainable collaboration, affirming He Tai's strength in smart control products and services [2] - He Tai has demonstrated exceptional performance in product quality and timely delivery, as well as strong competitiveness in technological innovation and adaptability to international markets, making it a crucial support for Hisense's stable and efficient global supply chain [2] - The long-standing partnership between He Tai and Hisense in smart control solutions has led to deep collaboration, with He Tai focusing on customer needs and providing customized products and services that enhance supply chain efficiency and resilience [2] Group 2 - He Tai's adaptability to high compliance standards in the European market has made it an important partner in promoting local operations and global business expansion for Hisense [2] - The dual awards not only highlight He Tai's core competitiveness in the international supply chain system but also signify its growing influence in the global smart control industry [2] - The company plans to continue driving technological innovation, increasing R&D investment, and strengthening sustainable development capabilities to inject ongoing momentum into the high-quality development of the smart manufacturing industry [2]

| 证券代 | 证券简称 | 主力资金净流出 | 主力资金净流出金额 | 主力资金净流出比例 | 累计涨跌幅 | | --- | --- | --- | --- | --- | --- | | 码 | | 天数 | （亿元） | （%） | （%） | | 300394 | 天孚通信 | 5 | 45.16 | 8.29 | -11.52 | | 300115 | 长盈精密 | 5 | 41.23 | 15.91 | -18.64 | | 002402 | 和而泰 | 7 | 40.56 | 12.30 | -24.47 | | 000547 | 航天发展 | 7 | 39.37 | 4.97 | 15.24 | | 688256 | 寒武纪 U | 5 | 38.67 | 7.50 | -6.06 | | 603019 | 中科曙光 | 5 | 34.04 | 11.42 | -15.64 | | 601606 | 长城军工 | 15 | 23.69 | 6.85 | -17.27 | | 601127 | 赛力斯 | 10 | 23.43 | 12.75 | -8.93 | | 688041 | 海光信息 ...

Group 1 - The automotive chip sector experienced a decline of 2.04%, ranking among the top declines in concept sectors, with companies like Chipone Technology, Dazhong Technology, and Chengdu Huami leading the losses [1] - Among the automotive chip stocks, 18 companies saw their prices increase, with notable gains from Gaoxin Development (up 5.35%), Geer Software (up 4.00%), and Jingfeng Mingyuan (up 2.22%) [1] - The automotive chip sector faced a net outflow of 5.896 billion yuan in main funds, with 108 stocks experiencing net outflows, and 18 stocks seeing outflows exceeding 100 million yuan [2] Group 2 - The top net outflow stock was ZTE Corporation, with a net outflow of 602 million yuan, followed by Heertai, Zhaoyi Innovation, and Dongxin Technology with outflows of 560 million yuan, 494 million yuan, and 402 million yuan respectively [2] - The stocks with the highest net inflows included Aojie Technology, Gaoxin Development, and Hangyu Micro, with net inflows of 146 million yuan, 76 million yuan, and 74 million yuan respectively [2] - The automotive chip concept sector had several companies with significant declines, including Chipone Technology (down 11.70%), Dongxin Technology (down 6.01%), and Chengdu Huami (down 7.07%) [3][4]

Key Points - The main focus of the article is on the significant outflow of capital from the top 20 stocks as of December 15, with notable amounts being withdrawn from various companies [1] Group 1: Capital Outflow - The largest capital outflow was observed in Changying Precision, with a total of 1.266 billion yuan [1] - Luxshare Precision followed closely with an outflow of 1.114 billion yuan [1] - Aerospace Development experienced a capital outflow of 916 million yuan [1] Group 2: Other Notable Companies - Sunshine Power saw an outflow of 870 million yuan [1] - Industrial Fulian had a capital outflow of 751 million yuan [1] - Zhongke Shuguang experienced an outflow of 658 million yuan [1] Group 3: Additional Companies - Sanhua Intelligent Control had an outflow of 570 million yuan [1] - Shenghong Technology saw a capital outflow of 546 million yuan [1] - Huagong Technology experienced an outflow of 510 million yuan [1] Group 4: Further Capital Movements - ZTE Corporation had a capital outflow of 497 million yuan [1] - TBEA saw an outflow of 475 million yuan [1] - Heertai experienced a capital outflow of 472 million yuan [1] Group 5: Remaining Companies - Aerospace Power had an outflow of 460 million yuan [1] - Moer Thread-U saw a capital outflow of 451 million yuan [1] - Yongding Co. experienced an outflow of 442 million yuan [1] Group 6: Final Companies - Bona Film Group had a capital outflow of 437 million yuan [1] - Huayou Cobalt experienced an outflow of 415 million yuan [1] - Changxin Bochuang saw an outflow of 415 million yuan [1] - Cambridge Technology had a capital outflow of 413 million yuan [1] - Zijin Mining experienced an outflow of 390 million yuan [1]

Group 1 - The core viewpoint of the article is that Heertai has disclosed its investment in Moer Thread, holding 4,105,109 shares, and this investment is classified as "other equity instrument investment" according to accounting standards [1] - The investment is measured at fair value, and any changes in the stock price of Moer Thread will affect the fair value, which will be recorded under "other comprehensive income" [1]

每经AI快讯，有投资者在投资者互动平台提问：董秘你好，最近三天公司股价大幅波动，是否有未公 布的事项，四季度订单是否减少？ 和而泰（002402.SZ）12月12日在投资者互动平台表示，您好，公司生产经营一切正常，一直以来均严 格依据信息披露相关规定，及时履行信息披露义务，不存在应披露而未披露的情形。二级市场股价波动 受宏观经济、行业状况、市场流动性等多种因素综合影响，敬请投资者注意风险。谢谢！ （记者 贾运可） ...

证券时报·数据宝统计，截至12月11日收盘，沪深两市共606只个股连续5日或5日以上主力资金净流出。 从净流出持续时间来看，ST京蓝连续24日主力资金净流出，排名第一；爱尔眼科连续23日主力资金净 流出，位列第二。从主力资金净流出总规模来看，和而泰主力资金净流出金额最大，连续5天累计净流 出31.61亿元，航天发展紧随其后，5天累计净流出30.92亿元。从主力资金净流出占成交金额的比例来 看，*ST正平占比排名居首，该股近6日下跌30.14%。（数据宝） 连续5日或以上主力资金净流出个股排名 | 证券代 | 证券简称 | 主力资金净流出 | 主力资金净流出金额 | 主力资金净流出比例 | 累计涨跌幅 | | --- | --- | --- | --- | --- | --- | | 码 | | 天数 | （亿元） | （%） | （%） | | 002402 | 和而泰 | 5 | 31.61 | 12.60 | -17.52 | | 000547 | 航天发展 | 5 | 30.92 | 5.35 | 8.29 | | 601606 | 长城军工 | 13 | 22.36 | 6.86 | -15.53 | ...

证券日报网讯12月9日，和而泰（002402）在互动平台回答投资者提问时表示，根据摩尔线程在巨潮资 讯网公开披露的首次公开发行股票科创板上市公告书，公司持有摩尔线程410.5109万股。 ...