潮州市委副书记、市长蔡淡群介绍，五年来，潮州落实"一大引领、三大战役、六大提升"工作安排，大 抓经济、大抓发展、大抓改革、大抓建设，以"小体量"迸发"大能量"。招商引资掀起新热度，签约投资 额连续3年创下新高，签约项目数和投资额突破"双千"大关，总投资超600亿元的800多个招商引资项目 开工建设，上榜中国城市社会发展百强等多个榜单。 工业产业从"小而散"向"优大强"跃升。潮州加快推动陶瓷、食品等两大传统产业升级，陶瓷产业入选省 中小企业特色产业集群，成为全国智能卫浴第一产区。新材料、新能源等新质生产力加速崛起，成立湾 区深潮BIPV产业联盟，交付国内首个商业化300千瓦SOFC发电项目，建成粤东最大渔光互补光伏发电 项目，光通信用陶瓷插芯、半导体陶瓷封装基座等产销量均居全球首位。 县域经济持续强劲。潮州以最大力度推进"百千万工程"，2025年前三季度全市各县区GDP增速均高于全 省平均水平，潮安区经济总量稳居粤东各县区首位，彩塘、枫溪、凤塘等镇连续3年入选全国千强镇， 黄冈、庵埠等镇位列全国镇域投资竞争力500强，枫溪镇进入中国特大镇发展潜力前20强。 城乡风貌焕然一新。过去五年，潮州着重抓好广东"东大门" ...

Core Insights - During the "14th Five-Year Plan" period, Chaozhou's GDP has successfully crossed three hundred billion thresholds, achieving a historical high in growth rate, ranking third in the province for the first three quarters of this year [1] Economic Development - Chaozhou has significantly enhanced its economic strength and urban capacity, showcasing vibrant high-quality development [1] - Key economic indicators such as fixed asset investment, infrastructure investment, real estate development investment, and total agricultural output value have ranked first in the province [1] - The city has seen multiple indicators like general public budget revenue, technological transformation investment, tax revenue, and loan balance frequently ranking among the top in the province [1] Industrial Transformation - The city is transitioning its industrial development from "small and scattered" to "large, strong, and optimized," with traditional industries like ceramics and food upgrading rapidly [2] - The ceramics industry has been recognized as a characteristic industrial cluster for small and medium-sized enterprises in Guangdong, becoming the leading region for smart sanitary ware production in China [2] - The production and export volumes of smart sanitary ware and traditional products like Cantonese preserved fruits and salt-baked chicken are ranked first nationally [1][2] New Industries and Innovation - New sectors such as new materials and renewable energy are emerging rapidly, with the delivery of the first commercial 300 kW SOFC power generation project in the country and the establishment of the largest fish-solar complementary photovoltaic project in eastern Guangdong [2] - The production and sales of ceramic components for optical communication and semiconductor packaging are leading globally [2] - The number of "Four Up" enterprises and "Large, Strong, Optimized" enterprises has increased by 38.6% and 50% respectively over five years, while specialized and innovative small and medium-sized enterprises and high-tech enterprises have seen growth of 9 times and 2.7 times respectively [2] Urban and Rural Development - Chaozhou is advancing its "Hundred Million Project" with significant improvements in urban and rural aesthetics, achieving good ratings across all counties and districts [2] - The city has completed the renovation of nearly 200 old urban communities and built 48 urban parks, integrating refined beauty into the urban fabric [2] - Over 180,000 cases of "six chaos" rectification and 25,000 households of "micro-renovation" for rural housing have been completed, with all towns achieving full coverage of beautiful market town construction [3]

Core Insights - Zhang Wanzhen, at 76 years old, has reclaimed the title of the richest person in Chaozhou with a wealth of 22 billion yuan, ranking 284th on the 2025 Hurun Rich List [3][20] - Despite Chaozhou's relatively underdeveloped economy, it has produced numerous wealthy individuals, including notable figures like Li Ka-shing and Liu Luanxiong [3] - Zhang Wanzhen transitioned from a factory worker to a prominent business leader, focusing on innovation and research to build a "materials+" empire through his company, Sanhuan Group [3][10] Company Overview - Sanhuan Group, founded from a state-owned factory, has become a leader in the "materials+" sector, particularly in optical communication ceramic components, with strong global sales [3][19] - The company reported a profit of nearly 2 billion yuan in the first three quarters of 2025, with cumulative profits reaching 16.54 billion yuan since its listing in 2014 [3][19] - Sanhuan Group is planning to go public in Hong Kong to enhance its international strategy and financing capabilities [19] Leadership and Career Path - Zhang Wanzhen's career began as a factory worker in 1973, where he rose through the ranks to become the factory manager and later the chairman of Sanhuan Group [4][6] - He led significant reforms, including a shift to focus on electronic ceramics and the introduction of an employee stock ownership plan [5][6] - After a decade in politics, Zhang returned to Sanhuan Group, emphasizing innovation and market-driven research [9][10] Innovation and R&D - Sanhuan Group has invested heavily in R&D, with a budget of 583 million yuan in 2024, representing 7.91% of its revenue, and a 14.55% increase in R&D spending in the first three quarters of 2025 [16][19] - The company has achieved significant technological breakthroughs, including advancements in multilayer ceramic capacitors (MLCC) and fuel cell technology [14][15] - Zhang's leadership has fostered a culture of innovation, with a focus on meeting market demands and developing advanced ceramic materials [10][12] Financial Performance - Sanhuan Group's revenue grew from 2.2 billion yuan in 2014 to 7.375 billion yuan in 2024, marking a 235.23% increase [17] - The company maintained a stable profit margin, with net profits increasing by 22.16% year-on-year in the first three quarters of 2025 [19] - The stock price of Sanhuan Group has risen approximately 60% since early July 2025, with a market capitalization exceeding 100 billion yuan [19]

Investment Rating - The report maintains a "Buy" rating for the company, indicating an expected investment return exceeding the market benchmark by more than 15% over the next 6-12 months [6][14]. Core Insights - The company reported a revenue of 7.375 billion yuan for 2024, representing a year-on-year growth of 28.78%, and a net profit attributable to shareholders of 2.190 billion yuan, up 38.55% year-on-year [1]. - The recovery in downstream demand, particularly in consumer electronics, automotive, and optical communication sectors, is driving growth in the company's main business products [2]. - The company has made significant advancements in MLCC technology, enhancing its market share and product competitiveness, particularly in high-capacity and small-size MLCCs [2][3]. - The company is positioned as a leader in the Chinese electronic ceramics industry, with multiple products achieving global sales leadership and benefiting from the demand growth driven by 5G and automotive electronics [3]. Financial Performance Summary - Revenue and profit forecasts have been adjusted upwards, with the net profit for 2025 projected at 2.724 billion yuan, reflecting a 24.36% growth [3][5]. - The company’s revenue is expected to grow from 7.375 billion yuan in 2024 to 9.087 billion yuan in 2025, with a growth rate of 23.21% [5]. - The projected earnings per share (EPS) for 2025 is 1.42 yuan, with a price-to-earnings (P/E) ratio of 25x [5][12]. Market Position and Product Development - The company focuses on a "materials+" strategy, diversifying its product range from resistors to communication components, electronic components, semiconductor parts, and ceramic fuel cell components [3]. - The company’s ceramic insert products and MLCCs are positioned to benefit from the accelerated global data center construction [2][3]. - The company has achieved significant technological breakthroughs in MLCC production, enhancing its core competitiveness and market share [2][3].

点击注册小程序 查看完整报告 特别申明： 本订阅号中所涉及的证券研究信息由光大证券研究所编写，仅面向光大证券专业投资者客户，用作新媒体形势下研究 信息和研究观点的沟通交流。非光大证券专业投资者客户，请勿订阅、接收或使用本订阅号中的任何信息。本订阅号 难以设置访问权限，若给您造成不便，敬请谅解。光大证券研究所不会因关注、收到或阅读本订阅号推送内容而视相 关人员为光大证券的客户。 公司2025年4月24日公布年报，2024年实现营业收入73.75亿元，同比+28.78%；实现归母净利润21.90亿元，同 比+38.55%。2024Q4，公司实现营业收入19.94亿元，同比+23.03%，环比+2.09%；实现归母净利润5.87亿元， 同比+33.79%，环比+1.63%。 点评： 公司下游景气度逐步恢复，插芯受益数据中心建设 消费电子、车载、光通信等领域呈现出恢复态势，细分领域客户需求稳步提升。同时，得益于公司前期针对各 研发项目的大力投入，产品规格型号不断丰富，下游应用领域覆盖日益广泛等多方面积极作用，公司主营业务 产品需求增长。其中，公司MLCC产品不断实现技术和市场突破，品牌核心竞争力逐步提升，销售同比显著 ...