中研股份(688716.SH)发布公告，王秀云拟通过集中竞价方式合计减持不超过121.68万股，不超过公司总 股本的1%。其中在任意连续90个自然日内减持股份的总数不超过公司股份总数的1%，减持期间自公告 披露之日起十五个交易日后的三个月内进行。 ...

证券代码：688716 证券简称：中研股份 公告编号：2025-022 吉林省中研高分子材料股份有限公司 持股 5%以上股东集中竞价减持股份计划公告 本公司董事会、全体董事及相关股东保证本公告内容不存在任何虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律 责任。 重要内容提示： ? 大股东持有股份的基本情况 截至本公告披露日，王秀云及其一致行动人刘国梁分别持有吉林省中研高分 子材料股份有限公司（以下简称"公司"）股份 3,824,100 股占公司总股本的 占公司总股本的 5.448%），上述股份为公司首次公开发行前取得的股份，并已于 网站（www.sse.com.cn）披露的《吉林省中研高分子材料股份有限公司首次公开 发行限售股上市流通公告》（2024-045）。 ? 集中竞价减持计划的主要内容 王秀云拟通过集中竞价方式合计减持不超过 1,216,800 股，不超过公司总股 本的 1%。其中在任意连续 90 个自然日内减持股份的总数不超过公司股份总数的 （一）相关股东是否有其他安排 □是 √否 （二）大股东此前对持股比例、持股数量、持股期限、减持方式、减持数量、 减持价格等是 ...

集中竞价减持计划的主要内容 证券代码：688716 证券简称：中研股份 公告编号：2025-022 吉林省中研高分子材料股份有限公司 持股 5%以上股东集中竞价减持股份计划公告 本公司董事会、全体董事及相关股东保证本公告内容不存在任何虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律 责任。 重要内容提示： 大股东持有股份的基本情况 截至本公告披露日，王秀云及其一致行动人刘国梁分别持有吉林省中研高分 子材料股份有限公司（以下简称"公司"）股份 3,824,100 股占公司总股本的 3.143%和 2,805,050 股占公司总股本的 2.305%（合计持股 6,629,150 股，合计 占公司总股本的 5.448%），上述股份为公司首次公开发行前取得的股份，并已于 2024 年 9 月 20 日起上市流通。详见公司于 2024 年 9 月 11 日在上海证券交易所 网站（www.sse.com.cn）披露的《吉林省中研高分子材料股份有限公司首次公开 发行限售股上市流通公告》（2024-045）。 王秀云拟通过集中竞价方式合计减持不超过 1,216,800 股，不超过公司总股 本 ...

Group 1 - The core point of the article is that Zhongyan Co., Ltd. (688716.SH) announced that Wang Xiuyun plans to reduce holdings by a total of no more than 1,216,800 shares, which accounts for no more than 1% of the company's total share capital [1] - The reduction will occur through centralized bidding and will not exceed 1% of the total shares within any consecutive 90 natural days [1] - The reduction period will take place within three months starting from fifteen trading days after the announcement [1]

Group 1 - The trend of "lightweight" humanoid robots is driving the performance of materials like PEEK, carbon fiber, and titanium alloy, with the PEEK material index rising by 5.79% to a historical high on August 6 [1][3] - Companies such as Zhongyan Co., Huitong Co., and Jinfat Technology are actively engaging in the PEEK materials market, with applications in humanoid robots and other sectors like medical and automotive [3] - The market for PEEK materials is expected to grow rapidly due to high demand from humanoid robots and new energy vehicles, with a projected compound annual growth rate of approximately 16.8% from 2022 to 2027 in China [3] Group 2 - Despite the potential, the complex synthesis process and high costs of PEEK materials present challenges for market penetration, with prices for 3D printing PEEK filament being 20-40 times higher than ordinary materials [4] - Companies are exploring ways to reduce manufacturing costs of PEEK materials to enable large-scale adoption, with some planning to lower product prices in 2024 [4] - The industry is currently in its early stages of industrialization, with some products still in the sample testing phase, raising concerns about potential overcapacity and speculative trading [4]

Wind统计显示，8月6日，科创板两融余额合计1782.07亿元，较上一交易日增加19.66亿元。其中，融资 余额合计1775.85亿元，较上一交易日增加19.6亿元；融券余额合计6.22亿元，较上一交易日增加0.06亿 元。 从个股来看，8月6日有360只科创板个股获融资净买入，净买入金额在5000万元以上的有13股。其中， 海光信息获融资净买入额居首，净买入4.79亿元；融资净买入金额居前的还有博瑞医药、汇成股份、中 芯国际、东芯股份、中研股份、绿的谐波等股，净买入额分别为2.62亿元、9059.3万元、8650.18万元、 8080.51万元、6395.8万元、6332.45万元。 （文章来源：证券时报网） ...

Group 1 - The stock of Zhongyan Co., Ltd. (688716) closed at 46.40 yuan on August 6, with an increase of 9.07% and a turnover rate of 30.10% [1] - The total trading volume for the day was 930 million yuan, with a price fluctuation of 17.79% [1] - The stock was listed on the daily trading list due to its turnover rate reaching 30% [1] Group 2 - The top five trading departments accounted for a total transaction of 157 million yuan, with a net sell of 36.81 million yuan [1][2] - The largest buying department was Haitong Securities, with a purchase amount of 16.94 million yuan, followed by Huatai Securities with 12.29 million yuan [2] - The largest selling department was Kaiyuan Securities, with a selling amount of 31.08 million yuan [2] Group 3 - The net inflow of main funds for Zhongyan Co., Ltd. was 4.18 million yuan for the day [2] - The fund flow data indicates a decrease in the latest share of the digital economy ETF by 2 million shares, with a net outflow of 115,000 yuan [5] - The price-earnings ratio of the digital economy ETF is 61.69 times, with a valuation percentile of 84.10% [5][6]

机构表示，PEEK材料凭借其优异的性能，广泛应用于多个领域，未来有望成为人形机器人减重的重要材料，带动千亿级市场空间。 通信设备板块、液冷服务器概念亦走强，长芯博创（300548.SZ）涨超13%创历史新高，奕东电子（301123.SZ）涨超10%，长飞光纤（601869.SH）涨10%， 太辰光（300570.SZ）、兆龙互连（300913.SZ）大涨。 民生证券认为，近期海外巨头微软/谷歌/Meta/亚马逊相继披露财报，2025Q2各家CAPEX持续高企，四家单季度CAPEX合计约950亿美元，同比增长67%，环 比增长24%，并且均对未来CAPEX表达了乐观预期。此外，受AI需求驱动，微软和谷歌的云业务增速也迎来进一步提升。 银行、证券板块表现不俗，浦发银行（600000.SH）、信达证券（601059.SH）、红塔证券（601236.SH）、东兴证券（601198.SH）大涨。 消息面，近日，国务院常务会议部署实施个人消费贷款贴息政策与服务业经营主体贷款贴息政策，一方面对于贷款结构性贴息有利于提振消费、小微企业， 另一方面显示出政策导向上对银行息差的呵护态度，预计后续更多结构性货币政策工具有望出台。 ...

Group 1 - The PEEK materials concept increased by 4.11%, ranking second among concept sectors, with 32 stocks rising, including Xinhan New Materials which hit a 20% limit up [1][2] - Major gainers in the PEEK materials sector included Zhongxin Fluorine Materials, Fuchun Dyeing and Weaving, with respective increases of 12.41%, 9.71%, and 8.44% [1][2] - The sector saw a net inflow of 494 million yuan from main funds, with 20 stocks receiving net inflows, and 14 stocks exceeding 10 million yuan in net inflow [2][3] Group 2 - Zhongxin Fluorine Materials led the net inflow with 281 million yuan, followed by Xinhan New Materials and Jintian Co., with net inflows of 142 million yuan and 41.34 million yuan respectively [2][3] - The top three stocks by net inflow ratio were Zhongxin Fluorine Materials at 25.29%, Fuchun Dyeing and Weaving at 12.94%, and Hailide at 11.30% [3][4] - The trading volume and turnover rates for key stocks in the PEEK materials sector were significant, with Xinhan New Materials showing a turnover rate of 34.85% [3][4]

证券之星消息，8月5日塑料板块较上一交易日上涨3.07%，上纬新材领涨。当日上证指数报收于3617.6， 上涨0.96%。深证成指报收于11106.96，上涨0.59%。塑料板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 688585 | 上纬新材 | 110.48 | 20.00% | 23.15万 | | 23.19亿 | | 300218 | 安利股份 | 19.22 | 12.14% | 65.94万 | | 12.98亿 | | 300644 | 南京景隆 | 36.14 | 9.71% | 24.02万 | | 8.67亿 | | 688716 | 中研股份 | 42.54 | 8.44% | 14.89万 | | 6.19亿 | | 002768 | 圖團股份 | 37.50 | 6.53% | 9.00万 | | 3.30亿 | | 832469 | 富恒新材 | 15.03 | 5.92% | 15.56万 | | 2.32亿 | | 00 ...