New Stock Issuance - YouSheng Co., Ltd. (Securities Code: 732418) issued shares at a price of 46.36 RMB on September 12, 2025[1] - *ST Tianmao (Securities Code: 000627) has a cash option declaration period from September 15 to September 19, 2025[1] - *ST Zitian (Securities Code: 300280) enters the delisting arrangement period starting September 15, 2025[1] Trading Alerts - Hangke Technology (Securities Code: 688006) reported severe abnormal fluctuations on September 11, 2025[1] - Shanghai Electric Power (Securities Code: 600021) had a trading volume of 8,487 on September 10, 2025[1] - Tianji Co., Ltd. (Securities Code: 002759) reported a trading volume of 8,705 on September 10, 2025[1] Abnormal Fluctuations - ST Lingnan (Securities Code: 002717) reported a trading volume of 7,965 on September 10, 2025[3] - ST Huaxi (Securities Code: 002630) reported a trading volume of 9,579 on September 11, 2025[3] - ST Jianye (Securities Code: 600381) reported a trading volume of 5,420 on September 3, 2025[3]

Core Viewpoint - Jingwang Electronics (603228.SH) announced that its production and operational activities are normal, with no significant changes in daily operations and no undisclosed major information [1] Group 1 - The company conducted a self-inspection and confirmed that its business activities are operating normally [1] - There are no significant changes in the company's daily operational situation [1] - The company did not find any other media reports or market rumors that require clarification or response [1]

Core Viewpoint - Jingwang Electronics announced on September 12 that its stock price had deviated significantly, with a cumulative increase of over 20% in closing prices over three consecutive trading days, indicating abnormal trading activity [1] Group 1 - The company confirmed that its production and operational activities are normal, and there have been no significant changes in daily operations [1] - There are no undisclosed major information or events that the company, its controlling shareholders, or actual controllers need to disclose [1] - The company has not identified any media reports or market rumors that require clarification or response [1]

| 证券代码：603228 | 证券简称：景旺电子 | 公告编号:2025-106 | | --- | --- | --- | | 债券代码：113669 | 债券简称：景 23 转债 | | 深圳市景旺电子股份有限公司 股票交易异常波动公告 本公司董事会及全体董事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、准确性和完整性承担法律责任。 重要内容提示： 公司股票于2025年9月10日、2025年9月11日、2025年9月12日连续3个交 易日收盘价格涨幅偏离值累计超过20%，属于股票交易异常波动的情形。 经公司自查，并书面征询控股股东、实际控制人及其一致行动人，截至 本公告披露日，不存在应披露而未披露的重大信息。 敬请广大投资者注意投资风险，审慎决策，理性投资。 一、股票交易异常波动的具体情况 深圳市景旺电子股份有限公司（以下简称"公司"）股票于 2025 年 9 月 10 日、2025 年 9 月 11 日、2025 年 9 月 12 日连续 3 个交易日收盘价格涨幅偏离值 累计超过 20%，根据《上海证券交易所交易规则》的相关规定，属于股票交易异 常波动情形。 二、公司 ...

Group 1 - The core viewpoint of the news highlights the performance of stocks in the A-share market, particularly focusing on the surge of PCB concept stocks such as Jingwang Electronics and Fangzheng Technology, which have achieved consecutive trading limits [1] - On September 12, a total of 75 stocks in the A-share market reached their daily limit, indicating a strong market sentiment [1] - Notable stocks with consecutive trading limits include *ST Weier with 6 limits, *ST Yatai with 5 limits, and Suning Universal with 4 limits, showcasing diverse sectors such as aluminum-plastic film, fine chemicals, and real estate [1] Group 2 - Jingwang Electronics and Fangzheng Technology are specifically mentioned as PCB concept stocks, with Jingwang achieving 3 consecutive limits and Fangzheng achieving 2 [1] - Other sectors represented in the list of stocks with consecutive limits include liquid cooling testing equipment, film and television, satellite communication, and wind power, indicating a broad interest across various industries [1] - The data reflects a trend in the market where certain sectors, particularly technology and renewable energy, are gaining traction among investors [1]

Group 1 - The AI industry chain shows a divergence in performance, with sectors like consumer electronics, servers, and storage leading the gains, while previously strong optical module leaders are experiencing a pullback [1] - As of September 11, the 5G Communication ETF (515050) has surged over 85% in the last 60 days, with its latest scale exceeding 9 billion yuan, indicating strong market interest [1] - The 5G Communication ETF tracks the CSI 5G Communication Theme Index, focusing heavily on companies like Nvidia, Apple, and Huawei, with Apple concept stocks accounting for over 30% of its weight [1] Group 2 - Apple is entering a new product innovation cycle, with the introduction of the iPhone 17 Air, which replaces the long-standing Plus model and emphasizes a lightweight design [2] - The iPhone 17 Air may lead to significant changes in the smartphone market, including a shift towards eSIM technology and the potential elimination of SIM card slots in many markets [2] - Apple's future product roadmap includes major innovations such as foldable devices, a screen-equipped HomePod, smart glasses, and a home security system, indicating a broad expansion of its product offerings [2]

Core Viewpoint - The convertible bond market experienced a significant decline from late August to early September, mirroring the performance of the Shanghai Composite Index, but has shown signs of stabilization since then [1]. Market Performance - The Wind convertible bond equal-weight index reached a historical high of 242.59 points on August 26, followed by a sharp decline over eight trading days, with the largest single-day drop of 3.21% on August 27, erasing gains made since early August [1]. - As of September 11, the index closed at 233.07 points, down less than ten points from its historical high [1]. - The largest convertible bond ETF, Bosera Convertible Bond ETF, saw its scale exceed 63.2 billion yuan this year, but experienced its first net outflow since June [1]. Institutional Behavior - Institutions are showing signs of profit-taking in the fixed-income + strategy, primarily due to several listed companies redeeming their convertible bonds or converting them into stocks [2]. - The decline in institutional convertible bond scale is not necessarily negative, as it reflects profit realization rather than losses [2]. Market Dynamics - The convertible bond market has been buoyed by strong performance in the equity market, with nearly 20 billion yuan net inflow into Bosera Convertible Bond ETF this year [3]. - The recent market adjustment is attributed to high profit-taking pressure, as convertible bond prices had significantly exceeded the past decade's highs [3]. - The market is experiencing increased trading activity, although demand for allocation remains strong [3]. Future Outlook - The total remaining scale of the convertible bond market is reported to be below 610 billion yuan, with expectations of a rapid decline below 600 billion yuan due to upcoming redemptions [4]. - The market is anticipated to undergo adjustments unless there are large-scale new bond issuances within a month [4]. Specific Company Insights - Jingwang Electronics announced unusual trading fluctuations in its convertible bonds, with the "Jing 23 Convertible Bond" experiencing a cumulative price deviation of over 30% [6]. - The bond's closing price was reported at 292.577 yuan, reflecting a premium of 192.58% over its face value [6]. - The company has shown steady revenue growth, with a compound annual growth rate of 15.7% from 2020 to 2024, and a 20.93% year-on-year increase in revenue for the first half of 2025 [8]. Investment Strategy - The current high valuation of convertible bonds suggests a need for structural adjustments, with a focus on finding opportunities during equity market fluctuations [9]. - The market's potential for growth remains significant, despite recent profit-taking, as the overall scale of fixed-income + strategies surged by 240 billion yuan in the first half of the year [9].

近日该股表现 | 日期 | 当日涨跌幅（%） | 换手率（%） | 主力资金净流入（万元） | | --- | --- | --- | --- | | 2025.09.11 | 10.00 | 2.72 | 35895.02 | | 2025.09.10 | 10.00 | 5.09 | 55712.24 | | 2025.09.09 | -2.78 | 3.08 | -5081.55 | | 2025.09.08 | -2.56 | 3.07 | -4273.35 | | 2025.09.05 | 5.13 | 3.27 | 4823.65 | | 2025.09.04 | -5.57 | 4.19 | -10223.31 | | 2025.09.03 | 0.18 | 3.19 | -16692.10 | | 2025.09.02 | -10.00 | 5.21 | -40032.95 | | 2025.09.01 | -4.35 | 4.36 | -13235.71 | | 2025.08.29 | -2.05 | 4.31 | -2224.11 | 景旺电子盘中涨停，已连收3个涨停板，截至9:39，该 ...

Market Overview - The A-share market opened with mixed performance among the three major indices, with the Shanghai Composite Index up by 0.01%, the Shenzhen Component down by 0.3%, and the ChiNext Index down by 0.97% [1] Sector Performance - The industrial metals sector showed strength, with Northern Copper Co. hitting the daily limit up and Electric Alloy (300697) rising over 8% [1] - CPO concept stocks exhibited mixed results, with Qingshan Paper (600103) and Jingwang Electronics (603228) increasing over 7%, while Tianfu Communication, New Yisheng (300502), and Zhongji Xuchuang (300308) fell over 6% [1] - International oil prices saw a significant decline, leading to a lower opening for oil and gas stocks, with Tongyuan Petroleum (300164) and Zhongman Petroleum (603619) both dropping approximately 2% [1]

Market Overview - The A-share market opened with mixed performance among the three major indices, with the Shanghai Composite Index up by 0.01%, the Shenzhen Component down by 0.3%, and the ChiNext Index down by 0.97% [1] Sector Performance - The industrial metals sector showed strength, with Northern Copper Industries hitting the daily limit up, and Electric Alloy rising over 8% [1] - CPO concept stocks exhibited mixed results, with Qingshan Paper and Jingwang Electronics increasing by over 7%, while Tianfu Communication, New Yisheng, and Zhongji Xuchuang fell by over 6% [1] - International oil prices experienced a significant decline, leading to a lower opening for oil and gas stocks, with Tongyuan Petroleum and Zhongman Petroleum both dropping approximately 2% [1]