（文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：董秘您好！贵司特种纤维都用到哪个行业？有用到航 空器上吗？ 双欣环保（001369.SZ）1月5日在投资者互动平台表示，尊敬的投资者您好，目前公司特种纤维产品主 要应用在工业、建筑、防护和特种纺织品行业，尚未应用到航空器上，感谢您的关注。 ...

Group 1 - The core point of the article highlights that despite the increasing scale of public funds, which reached 37.02 trillion yuan by the end of November, this does not necessarily translate to profits for individual investors [1][3] - The article emphasizes that while institutions hold 80% of circulating shares, their lack of active trading can lead to losses for retail investors, as seen in the example of a fund that grew in size but resulted in a 20% loss [3][4] - It is noted that many investors focus on superficial metrics like fund size and market trends without understanding the underlying trading intentions of institutions, which can lead to misguided investment decisions [3][9] Group 2 - The article discusses the concept of "false trends" in the stock market, where superficial price movements can mislead investors into making poor decisions [4][6] - It stresses that understanding trading behavior is significantly more valuable than merely observing price trends, as trading actions ultimately dictate market movements [8][9] - The importance of using quantitative data to analyze institutional trading behavior is highlighted, suggesting that this approach can provide clearer insights into market dynamics compared to traditional methods like following news or price charts [8][9]

Group 1 - C Shuangxin (001369) saw a first-day increase of 187.30%, with a turnover rate of 72.62% and a transaction volume of 3.045 billion yuan [2][5] - The stock had a financing buy-in amount of 92.1582 million yuan on its first day, accounting for 3.03% of the total trading volume, with a latest financing balance of 79.3729 million yuan, representing 2.01% of the circulating market value [5][6] Group 2 - The company primarily engages in the research, production, and sales of products along the PVA industry chain, including polyvinyl alcohol, specialty fibers, vinyl acetate, and calcium carbide [3][6] - On its first trading day, the stock experienced a net inflow of 499 million yuan from major funds, with large orders contributing 151 million yuan and 348 million yuan respectively [6] - The top five trading departments on the stock's first day had a total transaction volume of 305 million yuan, with a net buying amount of 133 million yuan, including one institutional seat that had a net selling of 11.8949 million yuan [6]

12月30日上午9时25分，伴随着一声清脆悠长的钟鸣，国内聚乙烯醇（PVA）行业领军企业——双欣环 保（001369.SZ）宣告正式在深交所主板上市。至此，也意味着这家凭借全产业链布局、技术创新实力 与绿色发展底色的国家专精特新"小巨人"企业圆梦资本市场。 "对双欣环保而言，这不仅是成功的庆典，更是把一份沉甸甸的责任状正式交到了我们手中。上市，意 味着更透明的运作，更规范的管理、更广阔的平台，也意味着我们对员工、对客户、对投资者、对社 会，肩负起了更大的责任。" 上市仪式上，双欣环保董事长张飞雄强调，双欣环保的根基在实业，生命在创新。站在新起点，公司内 心清醒而坚定：双欣环保将继续扎根在内蒙古，心怀实业报国梦想，以更加坚定的信念，专注于新材料 领域，用更好的产品回报客户，用稳健的成长回报投资者，用更多的担当回报社会。 产品市场力表现方面，据介绍，报告期内，双欣环保聚乙烯醇及相关产品的生产经营整体处于满负荷、 低库存运行状态，产能利用率和产销率较高；产品在国内销往29个省（自治区、直辖市），部分产品出 口欧洲、南美洲、东南亚等地的40余个国家和地区。其中，国内市场，双欣环保的聚乙烯醇、特种纤 维、醋酸乙烯均获得 ...

Group 1 - N Shuangxin (001369) was listed today, opening with a rise of 186.13%, and closing with an increase of 187.30%, with a total trading volume of 146 million shares and a turnover of 3.045 billion yuan, resulting in a turnover rate of 72.62% [2] - Other newly listed stocks today include N Qiangyi, which rose by 165.61% with a turnover rate of 74.20%, and N Yufan, which increased by 124.36% with a turnover rate of 75.03% [2] Group 2 - The company primarily engages in the research, production, and sales of products along the PVA industry chain, including polyvinyl alcohol, specialty fibers, vinyl acetate, and calcium carbide [3] - The total number of shares issued in this offering was 287 million, with an online issuance of 14.325 million shares at a price of 6.85 yuan per share, resulting in a price-to-earnings ratio of 16.19, compared to the industry average of 28.75 [3] - The total funds raised from the initial public offering amounted to 1.966 billion yuan, which will be allocated to projects such as the annual production of 12,000 tons of PVB resin, 16,000 tons of functional PVB film, working capital, R&D center construction, and energy-saving technology upgrades in the PVA industry chain [3]

| 代码 | 简称 | 最新价（元） | 上午收盘涨跌幅（%） | 半日换手率（%） | | --- | --- | --- | --- | --- | | 001369 | N双欣 | 20.80 | 203.65 | 51.82 | | 688809 | N强一 | 234.98 | 176.15 | 50.32 | | 001396 | N誉帆 | 56.23 | 152.27 | 50.49 | （文章来源：证券时报网） 统计显示，公司本次发行总量为2.87亿股，其中，网上发行量为14325.15万股，发行价格为6.85元/股， 发行市盈率16.19倍，行业平均市盈率28.75倍，网上发行最终中签率为0.0427324473%。公司首发募资 金额为19.66亿元，募资主要投向年产1.2万吨PVB树脂及年产1.6万吨PVB功能性膜项目、补充流动资金 项目、年产6万吨水基型胶粘剂项目、研发中心建设项目、PVA产业链节能增效技术改造项目、电石生 产线节能增效技术改造项目、PVA产品中试装置建设项目等。（数据宝） 今日上市新股表现 N双欣(001369)今日上市，开盘上涨186.13%，截至上午收盘涨幅扩大至 ...

Group 1: Oil and Petrochemical Sector - The oil and petrochemical sector in the A-share market has experienced a continuous rise for 10 trading days, with a gain of over 2% today [2][4] - Notable stocks within this sector include Kangpudun, which hit the daily limit, and Unification and Hengyi Petrochemical, both of which saw increases exceeding 7% [2] Group 2: New Stock Listings - Three new stocks were listed today in the A-share market, all of which saw significant gains during trading [5] - Double Xin Environmental, one of the new listings, experienced a price increase of over 260% [6] - Qiangyi Co., another new stock, saw a price increase of over 220% [10] - Yufan Technology, the third new stock, had a price increase of over 180% [12] Group 3: Other Sectors - The media sector also performed well, with a gain of over 1.5%, featuring stocks like Bainacheng, Hubei Broadcasting, and Jinyi Film, all of which hit the daily limit [4][5]

Group 1: Oil and Petrochemical Sector - The oil and petrochemical sector has experienced a continuous rise, marking its 10th consecutive trading day of gains, with an increase of over 2% today [3] - Notable stocks within this sector include Kangpudun, which hit the daily limit, and Unification and Hengyi Petrochemical, both rising over 7% [3] Group 2: New Stock Listings - Three new stocks were listed today, all experiencing significant gains, with Shuangxin Environmental rising over 260% during trading [7] - Shuangxin Environmental specializes in the research, production, and sales of products along the polyvinyl alcohol (PVA) industry chain, which is a key material in various industries [9] - Qiangyi Co., focused on semiconductor design and manufacturing, saw its stock rise over 220%, positioning itself as a leading domestic manufacturer of MEMS probe cards [11] - Yufan Technology, engaged in drainage pipeline inspection and non-excavation repair, experienced a stock increase of over 180% [13] Group 3: Other Market Movements - The media sector also saw gains, with an increase of over 1.5%, highlighted by stocks such as Bainacheng, Hubei Broadcasting, and Jinyi Film, all reaching their daily limit [5][6]

Group 1 - The core event was a dramatic plunge in silver prices on December 29, with a single-day volatility of 12.3%, marking the most severe fluctuation in 46 years [1][3] - Silver prices reached a peak of $83.971 per ounce before plummeting to a low of $74.215 per ounce within a short time, resulting in a maximum intraday drop exceeding 11% [1][3] - The Shanghai Gold Exchange also experienced significant declines, with silver T+D prices dropping to a low of 18,797 yuan per kilogram, reflecting a 7.89% decrease [1][3] Group 2 - The initial surge in silver prices was driven by market enthusiasm and speculation, with a notable increase of over 150% throughout the year, significantly outpacing gold's 70% rise [6][7] - The market reversal was triggered by the early leak of the Federal Reserve's December meeting minutes, indicating a slowdown in interest rate cuts, which led to a rapid sell-off in silver [6][8] - The outflow from global silver ETFs exceeded 180 tons in a single week, marking the largest withdrawal in 2023, as investors fled the precious metals market [6] Group 3 - Industrial demand for silver has weakened, particularly in the photovoltaic sector, where December procurement dropped by 15%, and in the automotive sector, where silver usage per vehicle decreased by 8% [7] - The previously touted "supply shortage" narrative has not materialized, as increased recycling has offset production declines from major silver-producing countries [7] - The speculative bubble in silver trading led to a significant misalignment between market prices and actual value, resulting in heightened risks for investors [8] Group 4 - The impact of the silver crash varied among different investor groups, with leveraged speculators suffering the most severe losses due to forced liquidations [10][11] - Long-term holders of physical silver may experience temporary losses but are less affected due to the absence of leverage and the ongoing industrial demand for silver [10] - The event serves as a cautionary tale for all investors, emphasizing the importance of understanding market fundamentals and avoiding high-leverage speculation [13]

证券时报·数据宝统计显示，公司本次发行总量为2.87亿股，其中，网上发行量为14325.15万股，发行价 格为6.85元/股，发行市盈率16.19倍，行业平均市盈率28.75倍，网上发行有效申购户数为1655.34万户， 网上发行最终中签率为0.0427324473%。公司首发募集资金19.66亿元，募集资金主要投向年产1.2万吨 PVB树脂及年产1.6万吨PVB功能性膜项目、补充流动资金项目、年产6万吨水基型胶粘剂项目、研发中 心建设项目、PVA产业链节能增效技术改造项目、电石生产线节能增效技术改造项目、PVA产品中试装 置建设项目等。（数据宝） N双欣今日上市，开盘价19.60元，上涨186.13%。 公司主要从事聚乙烯醇、特种纤维、醋酸乙烯、电石等PVA产业链上下游产品的研发、生产、销售。 近期上市新股首日表现 | 代码 | 简称 | 上市日期 | 发行价 | 发行市盈率 | 首日开盘涨跌幅 | 所属行业 | | --- | --- | --- | --- | --- | --- | --- | | | | | （元） | （倍） | （%） | | | 688809 | N强一 | 2025.12.3 ...