aa 证券研究报告·金融工程报告 2025 年 11 月 24 日 江海证券研究发展部 敬请参阅最后一页之免责条款 金融工程定期报告 转债债性激增防御性突显，回撤小于 权益 核心内容： ◆可转债市场表现： 江海证券有限公司及其关联机构在法律许可的情况下可能与本报告所分析的企业存在业务关系，并且继续寻求发展这些关系。因此，投资者应当考虑到本公司可能存在影响本报告客观性的 利益冲突，不应视本报告为投资决策的唯一因素。 分析师：梁俊炜 执业证书编号： S1410524090001 联系人：朱威 执业证书编号： S1410124010022 相关研究报告 1.可转债跟踪周报：转债债性支撑上 涨，表现优于权益—2025.11.17 2.可转债跟踪周报：转债继续随权益 上涨，可维持均衡配置—2025.11.10 3.可转债跟踪周报：转债放量延续上 扬，涨幅超越权益—2025.11.03 4.可转债跟踪周报：转债缩量上涨， 涨幅较权益偏低—2025.10.27 5.可转债跟踪周报：转债随权益下 行，偏股转债回撤较大—2025.10.21 ➢ 近一周（2025-11-17 至 2025-11-21），上证转债、深证转债、中证 ...

| | | | 事务所名称 | | | | 天职国际会计师事务所（特殊普通合伙） | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 成立时间 | | | | 2012 3 月 5 日 | 年 | 组织形式 | | | | | | 特殊普通合伙企业 | | | 注册地址 | | | | 北京市海淀区车公庄西路 19 号 | | | 68 | 号楼 | A-1 | 和 | A-5 | 区域 | | | 首席合伙人 | | | | 邱靖之 年末合伙人数量 | | 2024 | | | | 90 人 | | | | | 2024 | 年 | 末 | 职 | 注册会计师 | | | | | | 1097 | 人 | | | | 业人员数量 | | | | 签署过证券服务业务审计报告的注册会 计师 | | | | | | 399 人 | | | | | 2024 | 年 | 业 | 务 | 业务收入总额 | | | | | | 25.01 | | 亿元 | ...

| 证券代码：688401 | 证券简称：路维光电 | 公告编号：2025-086 | | --- | --- | --- | | 转债代码：118056 | 转债简称：路维转债 | | 深圳市路维光电股份有限公司 关于召开2025年第三次临时股东会的通知 本公司董事会及全体董事保证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。 召开日期时间：2025 年 12 月 11 日 14 点 30 分 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2025 年 12 月 11 日 股东会召开日期：2025年12月11日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 （二） 股东会召集人：董事会 （三） 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合 的方式 （四） 现场会议召开的日期、时间和地点 召开地点：深圳市南山区南山街道桂湾社区梦海大道 5035 号华润前海大厦 A 座 9 楼 （五） 网络投票的系统、起止日期和投票时间。 至2025 年 12 月 11 日 重要内容提示： 一、 召开会议的基本 ...

债券受托管理人 （深圳市罗湖区红岭中路 1012 号国信证券大厦 16-26 层） 证券代码：688323 证券简称：路维光电 债券代码：118056 债券简称：路维转债 国信证券股份有限公司 关于 深圳市路维光电股份有限公司 向不特定对象发行可转换公司债券 第一次临时受托管理事务报告 （2025 年度） 重要声明 本报告依据《公司债券受托管理人执业行为准则》《深圳市路维光电股份有 限公司（发行人）与国信证券股份有限公司（受托管理人）签订的深圳市路维光 电股份有限公司 2024 年度向不特定对象发行可转换公司债券之受托管理协议》 （以下简称"《受托管理协议》"）、《深圳市路维光电股份有限公司向不特定对象 发行可转换公司债券募集说明书》（以下简称"募集说明书"）等相关规定、公开 信息披露文件、第三方中介机构出具的专业意见等，由本次可转债受托管理人国 信证券股份有限公司（以下简称"国信证券"）编制。国信证券对本报告中所包 含的从上述文件中引述内容和信息未进行独立验证，也不就该等引述内容和信息 的真实性、准确性和完整性做出任何保证或承担任何责任。 本报告不构成对投资者进行或不进行某项行为的推荐意见，投资者应对相关 ...

Report Industry Investment Rating - No investment rating information provided in the report Core Viewpoints - This week, both the convertible bond market and the equity market declined. Since the beginning of 2025, both markets have been on an upward trend. Currently, the remaining term of outstanding convertible bonds has shortened, and the number of high - quality individual bonds has decreased. High - price and high - valuation convertible bonds may face certain adjustment pressures, and trading convertible bonds is quite difficult. It is recommended to comprehensively judge based on convertible bond terms and the situation of the underlying stocks, select bonds in a refined manner, and pay attention to new bond opportunities in industries with high prosperity [4] Summary by Directory Market行情 - From November 17 to November 21, 2025 (5 trading days), the change rate of the CSI Convertible Bond Index was - 1.78% (last week's change rate was + 0.52%), and the change of the CSI All - Share Index was - 5.05% (last week's change rate was - 0.53%). Since 2025, the change rate of the CSI Convertible Bond Index has been + 16.50%, and the change rate of the CSI All - Share Index has been + 17.36% [1] - By rating, high - rated bonds (AAA), medium - high - rated bonds (AA+), medium - rated bonds (AA), medium - low - rated bonds (AA -), and low - rated bonds (AA - and below) all declined this week, with medium - rated bonds having the largest decline [1] - By convertible bond scale, large - scale convertible bonds (bond balance > 2 billion yuan), medium - large - scale convertible bonds (balance between 1.5 and 2 billion yuan), medium - scale convertible bonds (balance between 1 and 1.5 billion yuan), small - medium - scale convertible bonds (balance between 0.5 and 1 billion yuan), and small - scale convertible bonds (balance < 0.5 billion yuan) all declined this week, with medium - scale convertible bonds having the largest decline [2] - By parity, ultra - high - parity bonds (conversion value > 130 yuan), high - parity bonds (conversion value between 120 and 130 yuan), medium - high - parity bonds (conversion value between 110 and 120 yuan), medium - parity bonds (conversion value between 100 and 110 yuan), medium - low - parity bonds (conversion value between 90 and 100 yuan), low - parity bonds (conversion value between 80 and 90 yuan), and ultra - low - parity bonds (conversion value < 80 yuan) had different performance this week, with ultra - high - parity bonds having the highest increase [2] Convertible Bond Price, Parity, and Conversion Premium Rate - As of November 21, 2025, there were 411 outstanding convertible bonds (412 at the end of last week), with a balance of 563.719 billion yuan (566.85 billion yuan at the end of last week) [3] - The average convertible bond price was 131.61 yuan (133.30 yuan at the end of last week), and the percentile was 96.56% (from the beginning of 2023 to November 21, 2025) [3] - The average convertible bond parity was 101.20 yuan (105.52 yuan at the end of last week), and the percentile was 88.67% [3] - The average convertible bond conversion premium rate was 31.88% (27.12% at the end of last week), and the percentile was 38.31% [3] Convertible Bond Performance and Allocation Direction - Currently, the remaining term of outstanding convertible bonds has shortened, and the number of high - quality individual bonds has decreased. High - price and high - valuation convertible bonds may face certain adjustment pressures, and trading convertible bonds is quite difficult. It is recommended to comprehensively judge based on convertible bond terms and the situation of the underlying stocks, select bonds in a refined manner, and pay attention to new bond opportunities in industries with high prosperity [4]

| 证券代码：688401 | 证券简称：路维光电 | 公告编号：2025-084 | | --- | --- | --- | | 转债代码：118056 | 转债简称：路维转债 | | 公司现就本次向不特定对象发行可转换公司债券，对不符合上海证券交易 所科创板股票投资者适当性要求的投资者所持"路维转债"不能转股的风险， 提示如下： 一、可转换公司债券发行上市概况 （一）可转换公司债券发行情况 深圳市路维光电股份有限公司 关于可转债投资者适当性要求的风险提示性公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 根据相关法律法规规定及《深圳市路维光电股份有限公司向不特定对象发 行可转换公司债券募集说明书》的约定，深圳市路维光电股份有限公司（以下 简称"公司"）本次发行的"路维转债"自2025年12月17日起可转换为公司股 份。 经中国证券监督管理委员会《关于同意深圳市路维光电股份有限公司向不 特定对象发行可转换公司债券注册的批复》（证监许可〔2025〕979号）同意， 公司向不特定对象发行人民币615,00 ...

Market Overview - On November 18, the Shanghai Composite Index fell by 0.81%, the CSI 300 decreased by 0.65%, the STAR 50 rose by 0.29%, the CSI 1000 dropped by 1%, and the ChiNext Index declined by 1.16% [5] - The best-performing sectors on November 18 were Media (+1.6%), Computer (+0.93%), Electronics (+0.12%), and Food & Beverage (+0.03%), while the worst-performing sectors were Coal (-3.17%), Electric Equipment (-2.97%), Steel (-2.85%), Nonferrous Metals (-2.8%), and Basic Chemicals (-2.67%) [5] - The total trading volume of the A-share market on November 18 was 1,946 billion yuan, with a net inflow of 7.466 billion HKD from southbound funds [5] Important Recommendations Company: Baiao Intelligent (300836) - The recommendation logic highlights the company's positioning in customized automation equipment, with opportunities in munitions and AI computing power expected to enhance profitability [6] - Revenue projections for 2025-2027 are 1,055 million, 1,368 million, and 1,774 million yuan, with growth rates of 126.4%, 29.7%, and 29.7% respectively. Net profit is forecasted at 122 million, 169 million, and 221 million yuan, with growth rates of 346.8%, 38.0%, and 30.6% respectively [6] Company: Lu Wei Optoelectronics (688401) - The recommendation is based on the company's rare capabilities in G11 and G8.6 high-generation platforms, benefiting from the IT-OLED market expansion and semiconductor recovery [7] - Revenue forecasts for 2025-2027 are 1,164.17 million, 1,568.91 million, and 2,120.63 million yuan, with growth rates of 32.96%, 34.77%, and 35.17% respectively. Net profit is expected to be 262.67 million, 366.91 million, and 514.29 million yuan, with growth rates of 37.62%, 39.68%, and 40.17% respectively [8] Key Insights Machinery Sector - The core viewpoint indicates a cyclical reversal, growth emergence, and acceleration of overseas expansion in the machinery sector [9] - The focus has shifted from emphasizing self-sufficiency to promoting overseas expansion, with growth expected in engineering machinery, industrial gases, and semiconductor equipment [9] Communication Sector - The communication sector is expected to see steady growth, with a focus on computing power, operator benefits, and satellite internet opportunities [10] - The domestic commercial rocket is anticipated to successfully conduct test flights, contributing to the sector's growth [10] Media and Internet Sector - The media and internet sector is projected to recover in 2026, driven by policy support, improved content supply, and accelerated AI commercialization [12] - The emphasis is on the structural improvement of content supply and the enhanced efficiency brought by AI applications in advertising and content creation [12] Computer Sector - The computer industry is witnessing a systematic breakthrough in domestic computing power, transitioning from technical advancements to commercialization of AI applications [14] - Investment opportunities are identified in domestic computing power and the commercial realization of AI, with catalysts including breakthroughs in domestic computing power [14]

Investment Rating - The report maintains a "Buy" rating for the company [8] Core Insights - The company has established a unique position in the display and semiconductor industry by integrating "display + IC + advanced packaging" capabilities, with a focus on high-generation mask production [1][2] - The demand for display masks is expected to increase due to the penetration of AMOLED technology and the localization of G8.6 IT-OLED production lines, which will enhance both volume and pricing [1][2] - The semiconductor market is recovering, and the company is expanding its production capacity in advanced packaging, which will further drive growth [3][4] Summary by Sections Company Overview - The company has evolved from film and chrome plates to a comprehensive platform covering G2.5 to G11, enhancing its production capabilities and market position [1][19] - The company is the only domestic manufacturer with a G11 production line, providing a competitive edge in high-generation and high-precision products [1][20] AMOLED and IT-OLED Development - The penetration of AMOLED technology is accelerating, particularly in smartphones and IT devices, leading to increased demand for display masks [41][43] - The G8.6 IT-OLED production lines are being established in China, which will further localize production and enhance the company's market presence [2][41] Semiconductor Market and Advanced Packaging - The global semiconductor market is entering a recovery phase, with increased demand for high-precision masks driven by advanced packaging trends [3][4] - The company is expanding its production lines for semiconductor masks, targeting 130-40nm processes, which will support its growth in this segment [4][5] Financial Forecast - Revenue projections for 2025-2027 are estimated at 11.64 billion, 15.69 billion, and 21.20 billion yuan, with corresponding net profits of 2.63 billion, 3.67 billion, and 5.14 billion yuan, reflecting strong growth rates [5][12] - The company's P/E ratios are projected to decrease from 34.32 in 2025 to 17.53 in 2027, indicating potential for value appreciation [5][12]

Group 1: Fiscal Data - National general public budget revenue from January to October reached 186,490 billion yuan, a year-on-year increase of 0.8% [1][2] - Tax revenue amounted to 153,364 billion yuan, growing by 1.7% year-on-year, while non-tax revenue decreased by 3.1% to 33,126 billion yuan [1][2] Group 2: Renewable Energy - The Qiongjie Wind Power Project in Tibet officially commenced operation on November 17, becoming the highest-altitude wind farm in China at 5,370 meters above sea level, with a total installed capacity of 60 MW [3] - The project consists of 12 wind turbine units, each with the largest capacity in Tibet [3] Group 3: New Energy Vehicles - In October 2025, the export of new energy vehicles reached 256,000 units, a month-on-month increase of 15.4% and a year-on-year increase of 99.9% [2] - From January to October 2025, new energy vehicle exports totaled 2,014,000 units, reflecting a year-on-year growth of 90.4% [2] Group 4: Lithium Battery Materials - Prices of various lithium battery materials have risen, with ethylene carbonate increasing by 23.26%, lithium hexafluorophosphate by 5.93%, and electrolyte by 4.93% [4] - The lithium battery supply chain is experiencing a price surge due to strong downstream demand, particularly in energy storage systems [4] Group 5: Nuclear Fusion - A procurement project by Fusion New Energy (Anhui) has been announced, with a total value exceeding 2 billion yuan, involving key components for nuclear fusion systems [6] - The global commercial nuclear fusion industry is projected to reach a cumulative financing total of 9.766 billion USD by mid-2025, indicating significant growth potential [6] Group 6: Quantum Technology - The 2025 Quantum Technology and Industry Conference will be held from November 20 to 21, expecting participation from over 4,000 individuals and 600 organizations [7] - Quantum computing is recognized as a disruptive technology, with advancements in various technical routes, including superconducting and ion trap technologies [7] Group 7: Corporate Announcements - Trina Solar's subsidiary signed contracts for a total of 2.66 GWh of energy storage product sales across North America, Europe, and Latin America [8] - Shengyi Technology plans to raise no more than 2.6 billion yuan for projects related to AI computing and smart manufacturing [8] - *ST Songfa's subsidiary signed contracts for the construction of two large oil tankers, with contract values exceeding 2 billion to 3 billion USD and 4 billion to 6 billion USD, respectively [9]

Core Viewpoint - Rongbai Technology's stock has experienced significant fluctuations, with a notable increase in share price and trading volume on November 17, indicating strong market interest despite recent financial challenges [2][3]. Group 1: Stock Performance - On November 17, Rongbai Technology's stock reached a limit-up price of 35.40 yuan, with a trading volume of 1.385 billion yuan and a turnover rate of 5.61%, showing an 8.14% price fluctuation [2]. - Among stocks on the Sci-Tech Innovation Board, 322 stocks rose, with 20 stocks increasing by over 5%. Rongbai Technology led with a 20.00% increase, followed by Huafeng Technology and Luwei Optoelectronics with increases of 10.92% and 10.23%, respectively [2]. - Conversely, 260 stocks declined, with significant drops in Electric Wind Power, Jindike, and Yingfang Software, which fell by 5.72%, 5.17%, and 4.83%, respectively [2]. Group 2: Financial Data - In the previous trading day, Rongbai Technology saw a net outflow of 55.2054 million yuan in main funds, with a total net outflow of 160 million yuan over the past five days [3]. - As of November 14, the latest margin trading data indicated a total margin balance of 1.650 billion yuan, with a financing balance of 1.645 billion yuan, reflecting an increase of 5.5833 million yuan or 0.34% from the previous trading day. The securities lending balance was 5.0118 million yuan, down by 41,000 yuan or 0.81% [3]. - Over the past ten days, the total margin balance increased by 71.5763 million yuan, a growth of 4.54%, with financing balance growth of 4.52% and securities lending balance growth of 9.40% [3]. Group 3: Earnings Report - The third-quarter report released on October 18 revealed that Rongbai Technology achieved a total operating revenue of 8.986 billion yuan, a year-on-year decrease of 20.64%. The net profit was -204 million yuan, representing a year-on-year decline of 274.96% [3]. Group 4: Institutional Ratings - In the past month, Rongbai Technology received buy ratings from two institutions. Changjiang Securities issued a buy rating on October 27, while Dongwu Securities provided a buy rating on October 20 [3].