（文章来源：证券时报网） 据统计，截至8月13日，沪深两市共有135只个股连续5日或5日以上获融资净买入。连续获融资净买入天 数最多的股票是惠城环保，已连续23个交易日获净买入；连续获融资净买入天数较多的还有探路者、华 曙高科、景嘉微、凯盛新材、安井食品、鑫宏业、天保基建、依米康、电投产融等股，分别获14个、12 个、11个、10个、10个、9个、9个、9个、9个交易日净买入。 ...

Group 1 - The company has announced that its thionyl chloride products are now supplied to manufacturers of lithium battery electrolyte [1] - Currently, the company has not established direct business cooperation with CATL (Contemporary Amperex Technology Co., Limited) [1]

Group 1 - A total of 141 stocks in the Shanghai and Shenzhen markets have experienced net financing inflows for five consecutive days or more as of August 12 [1] - The stock with the longest consecutive net inflow is Huicheng Environmental Protection, which has seen net inflows for 22 trading days [1] - Other notable stocks with significant consecutive net inflows include Taijing Technology, Tanshan, Hengsheng Electronics, Huashu High-Tech, Jingjia Micro, Anji Food, Kaisheng New Materials, Electric Investment Production and Finance, Daoshi Technology, and Diweier, each with 13, 13, 13, 11, 10, 9, 9, 8, 8, and 8 trading days of net inflows respectively [1]

证券之星消息，8月12日化学原料板块较上一交易日上涨0.05%，大洋生物领涨。当日上证指数报收于 3665.92，上涨0.5%。深证成指报收于11351.63，上涨0.53%。化学原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) | | | --- | --- | --- | --- | --- | --- | --- | | 003017 | 大洋生物 | 34.87 | 10.00% | 7.58万 | | 2.58亿 | | 000818 | 航锦科技 | 22.87 | 4.24% | 75.80万 | | 17.15 Z | | 600075 | 新疆天业 | 4.86 | 2.53% | 117.43万 | | 5.62亿 | | 920489 | 佳先股份 | 23.30 | 1.97% | 8.66万 | | 2.04亿 | | 000683 | 博源化工 | 5.90 | 1.72% | 81.28万 | | 4.76亿 | | 663299 | 示盐井神 | 10.98 | 1.48% | 8.35万 | | 9129.13万 | | ...

Group 1 - The core point of the news is the performance and characteristics of the convertible bond issued by Kaisheng New Materials, which has a current trading price of 134.717 yuan per share and a conversion premium rate of 23.19% [1] - The convertible bond has a credit rating of "AA-" and a maturity period of 6 years, with a structured interest rate that increases over the years, starting from 0.2% in the first year to 2.5% in the sixth year [1] - The conversion price for the bond is set at 20.01 yuan, with the conversion period starting on June 5, 2024 [1] Group 2 - Kaisheng New Materials, established in December 2005, specializes in the research, production, and sales of fine chemical products and new polymer materials [2] - The company is a leading domestic producer of aramid polymer monomers and the first in China to produce polyether ketone ketone, holding a significant position in the global market [2] - For the first quarter of 2025, Kaisheng New Materials reported a revenue of 269.4 million yuan, a year-on-year increase of 12.28%, and a net profit of 30.67 million yuan, reflecting a 19.35% increase year-on-year [2] - As of July 2025, the company has a concentrated shareholder structure with 24,280 shareholders and an average holding of 16,140 shares per person, amounting to an average investment of 271,700 yuan [2]

Group 1 - The PEEK materials concept has seen a short-term surge, with Shuangyi Technology hitting the daily limit up of 20% [1] - Other companies such as Chaojie Co., Keda Li, Weike Technology, Jinfake Technology, Xinhan New Materials, and Kaisheng New Materials also experienced gains [1]

Group 1 - The PEEK material concept has seen a decline in the market, with significant drops in stock prices for several companies [1] - Xinhan New Materials experienced a nearly 10% drop, while Huami New Materials fell by nearly 9% [1] - Other companies such as Zhongyan Co., Kaisheng New Materials, and Nanjing Julong also reported declines of over 4% [1]

Core Insights - PEEK (Polyether Ether Ketone) is recognized as a high-performance engineering plastic with applications in aerospace and medical devices, but its high production costs limit its market expansion [1][2] - The demand for PEEK materials is increasing across various sectors, particularly in humanoid robotics and low-altitude economy, driven by the need for lightweight and durable components [1][2] - Several A-share listed companies are strategically positioning themselves in the PEEK materials sector, achieving significant advancements in production and technology [3][4] Industry Demand - In the humanoid robotics sector, PEEK materials contribute to weight reduction and enhance the longevity and precision of robotic joints by minimizing friction and wear [1] - The low-altitude economy, particularly with the commercialization of eVTOL (electric Vertical Take-Off and Landing) aircraft, is driving demand for PEEK due to its lightweight properties and resistance to high temperatures and corrosive environments [2] Company Developments - Jiangsu Xinhang New Materials Co., Ltd. is one of the major domestic producers of DFBP (Fluoroketone), a key raw material for PEEK, with a newly added capacity of 2,500 tons validated by both domestic and international PEEK manufacturers [3] - Zhejiang Zhongxin Fluorine Materials Co., Ltd. has established a full industrial chain production line for DFBP and is actively pursuing market expansion and certification for lightweight materials [3] - Shandong Kaisheng New Materials Co., Ltd. has achieved breakthroughs in PEEK technology and is continuously optimizing its production processes to enhance output and quality [4]

证券之星消息，8月6日化学原料板块较上一交易日上涨0.91%，凯盛新材领涨。当日上证指数报收于 3633.99，上涨0.45%。深证成指报收于11177.78，上涨0.64%。化学原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) | | | --- | --- | --- | --- | --- | --- | --- | | 301069 | 凯盛新材 | 21.56 | 19.98% | 48.59万 | | 9.85 G | | 301256 | 华融化学 | 11.08 | 6.85% | 24.26万 | | 2.63亿 | | 603213 | 镇洋发展 | 13.59 | 5.68% | 11.34万 | | 1.51亿 | | 603113 | 金能科技 | 7.59 | 3.97% | 23.49万 | | 1.76亿 | | 603067 | 振华股份 | 16.35 | 3.48% | 23.44万 | | 3.82亿 | | 600409 | 三友化工 | 5.65 | 3.29% | 32.39万 | | 1.79亿 | | 6 ...

Core Insights - The convertible bond market showed positive performance with the Zhongzheng Convertible Bond Index rising by 0.58% to 467.84, with a total transaction volume of 874.89 billion [1] - A total of 458 convertible bonds were traded, with 380 increasing in value, 3 remaining flat, and 75 declining [1] - Notable gainers included JuLong Convertible Bond (涨12.11%), BoRui Convertible Bond (涨10.72%), and YouZu Convertible Bond (涨8.09%) [1][2] - Significant decliners included TianLu Convertible Bond (跌14.54%), Dongjie Convertible Bond (跌12.05%), and QiZheng Convertible Bond (跌4.97%) [1][2] Convertible Bonds Performance - Top five performing convertible bonds included: - JuLong Convertible Bond: 12.11% increase - BoRui Convertible Bond: 10.72% increase - YouZu Convertible Bond: 8.09% increase - HaoMei Convertible Bond: 8.04% increase - GaoCe Convertible Bond: 7.74% increase [2] - Bottom five performing convertible bonds included: - TianLu Convertible Bond: -14.54% decrease - Dongjie Convertible Bond: -12.05% decrease - QiZheng Convertible Bond: -4.97% decrease - LianCheng Convertible Bond: -4.51% decrease [2] Corresponding Stocks Performance - The stocks corresponding to convertible bonds showed varied performance: - Top gainers included: - HongWei Technology: 19.98% increase - KaiSheng New Materials: 19.98% increase - JuLong: 15.94% increase - FuLiWang: 12.65% increase - BoRui Pharmaceutical: 9.96% increase [4] - Top decliners included: - Dongjie Intelligent: -16.43% decrease - TianLu: -10.01% decrease - QiZheng Tibetan Medicine: -9.97% decrease - SheYan Institute: -8.46% decrease - GongTong Pharmaceutical: -7.30% decrease [5]