Core Viewpoint - Effective shading methods can significantly reduce indoor temperatures and energy consumption during hot summer months, with external shading options generally providing better results than internal ones [3][4]. Group 1: External Shading Benefits - External shading devices, such as awnings and roller shades, can reflect sunlight before it reaches the window, leading to a temperature reduction of 1-2°C indoors and a decrease in air conditioning energy consumption by approximately 10% [4]. - The effectiveness of external shading is influenced by various factors, including the material of the shading device, weather conditions, and window size [4]. Group 2: Internal Shading Optimization - Optimizing internal shading devices can help achieve results similar to external options by increasing reflectivity and reducing light transmittance [5]. - High-reflectivity internal shades can reduce cooling energy consumption by up to 56.2% during peak sunlight hours compared to no shading [5]. Group 3: Improving Insulation - To enhance insulation, internal shades should be positioned close to the window to minimize air gaps that allow heat transfer [6][9]. - Adding side tracks to roller shades or using Velcro can improve sealing and reduce heat transfer through gaps [9]. Group 4: Innovative Shading Solutions - Honeycomb shades, designed with air pockets, provide superior insulation by slowing down heat transfer and minimizing air convection [10][13]. - When combined with side tracks, honeycomb shades can achieve optimal insulation performance [13]. Group 5: Energy Efficiency and Climate Impact - As global temperatures rise, the demand for air conditioning will increase, leading to higher carbon emissions from electricity generation [15]. - Improving window shading design is a cost-effective method to reduce energy consumption and enhance comfort in both summer and winter, with honeycomb shades potentially reducing heat loss through windows by 40% or more [16].

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其準確 性或完整性亦不發表任何聲明，並明確表示，概不對因本公告全部或任何部份內容而產生或 因倚賴該等內容而引致的任何損失承擔任何責任。 HISENSE HOME APPLIANCES GROUP CO., LTD. 海信家電集團股份有限公司 （在中華人民共和國註冊成立的股份有限公司） （股份代號：00921） 海外市場監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第 13.10B 條而作出。 《海信家電集團股份有限公司 2025 年半年度報告》已刊載於深圳證券交易所指定之信 息披露網站：http://www.cninfo.com.cn，以供參閱。 承董事會命 海信家電集團股份有限公司 董事長 高玉玲 中國廣東省佛山市，2025 年 7 月 30 日 於本公告日期，本公司的執行董事為高玉玲女士、賈少謙先生、于芝濤先生及代慧忠先 生；本公司的獨立非執行董事為李志剛先生、蔡榮星先生及徐國君先生；及本公司的職 工代表董事為殷必彤先生。 海信家电集团股份有限公司 2025 年半年度报告 2025 年 7 月 海信家电集团股份有限公司 2 ...

Core Insights - The Chinese refrigerator industry is projected to reach a market size of approximately 160 billion yuan in 2024, with a compound annual growth rate (CAGR) of 4.37% over the past five years [1] - China leads the world in both refrigerator production and export volume, with Haier maintaining the top global sales position for 17 consecutive years [1] Market Trends - The average retail price of refrigerators in China is expected to exceed 3,670 yuan per unit in 2024, driven by rising prices of raw materials, increased adoption of high-end products, and the integration of smart technologies [2] - The market is witnessing a growing share of high-end and built-in refrigerators, contributing to the overall price increase [2] Competitive Landscape - The domestic refrigerator market features numerous leading manufacturers, including Haier, Midea, and Rongsheng, with specific strategic initiatives outlined as follows [3]: - **Haier**: Continues to lead in global retail volume, plans to launch an AI-powered refrigerator in 2025, and has received design awards for its innovative preservation technology [5] - **Midea**: Reports a 45% year-on-year increase in retail sales for its high-end brand COLMO, with a focus on smart and energy-efficient technologies [5] - **Rongsheng**: A core brand under Hisense, plans to introduce a new series of preservation refrigerators in 2025, emphasizing energy-saving and advanced preservation features [5] - **Other Brands**: Companies like Meiling and Eason Ping are also expanding their market presence with innovative products and significant growth in overseas sales [5]

Core Viewpoint - The green low-carbon initiative has become a consensus across various industries, including urban rail transit, where Chinese air conditioning brands are emerging as key players in green rail construction [1] Group 1: Market Overview - In 2024, 21 cities in China announced 93 bidding projects for urban rail transit air conditioning systems, covering new lines and renovation projects, with 42 companies winning bids [1] - The market concentration is increasing, with 16 air conditioning brands sharing over 1 billion yuan in project bids, where Haier, Midea, and Gree ranked first, accounting for 37.89%, 32.01%, and 12.51% of the market share respectively, totaling over 80% [1] Group 2: Project Characteristics - Urban rail owners prefer intelligent, efficient, and energy-saving systems, with solutions like evaporative cooling magnetic suspension and wind-water linkage systems becoming popular for new and renovated lines [3] - The Shenzhen Metro Line 14 implemented a magnetic suspension high-efficiency machine room solution, utilizing a wind-water linkage smart control system for integrated control, saving over 500 square meters of machine room space and improving system efficiency by approximately 50% [3] Group 3: Industry Trends - The era of rapid expansion for subways has ended, transitioning into a stock era, where leading brands are expanding their market share while smaller brands need to enhance their green technology R&D capabilities to boost market vitality [5] - There is a need to strengthen energy-saving renovations and project capabilities to explore new opportunities [6] - The bidding process for air conditioning systems for 2025 has already begun, marking a new phase in the market's green competition, with leading Chinese brands focusing on continuous technological innovation for comfortable, energy-efficient, and smart travel experiences [6]

Core Viewpoint - The 27th China Building and Decoration Expo (Guangzhou) showcases the theme "Building Ideal Homes, Serving New Patterns," featuring an exhibition area of 500,000 square meters and nearly 2,000 participating companies, expected to attract over 200,000 professional visitors from home and abroad [1] Group 1: Event Overview - The expo is positioned as a "champion enterprise debut platform," upgraded to focus on three major ecosystems: indoor space, doors and windows, and material intelligence manufacturing, with over 70 high-end activities planned to empower industry development [1] - The event highlights the participation of leading home furnishing brands, exploring trends and strategies in the industry [1] Group 2: Company Insights - The company, 科饶恩, emphasizes its commitment to environmental sustainability through its exhibition theme "Carbon-Plastic Symbiosis, Windows for the Future," advocating for the role of new quality UPVC doors and windows in achieving carbon neutrality [2][6] - The design of the exhibition booth incorporates biodegradable materials, showcasing the company's low-carbon philosophy and commitment to sustainable development [9] Group 3: Product Differentiation - 科饶恩's UPVC doors and windows are designed to withstand various climatic conditions, debunking the myth that they are only suitable for northern regions, with successful projects in extreme environments like Dubai and North America [12] - The company presented its classic passive ultra-low energy series and new products like the ZEW103MD⁺ and ES100MD⁺, which feature large glass sizes and high performance in insulation, soundproofing, and wind resistance, appealing to younger consumers [12] Group 4: Future Industry Trends - The company believes that the future of the industry will revolve around low-carbon and energy-saving solutions, focusing on continuous innovation in ultra-low energy doors and windows [13] - The company's core value lies in making a meaningful contribution to society, maintaining its commitment to the "Carbon-Plastic Symbiosis" path and demonstrating the potential of UPVC doors and windows in energy-efficient construction [15]

Core Viewpoint - The "e起节电" campaign by State Grid Qingyang Power Supply Company aims to promote energy-saving practices among residents, schools, and businesses, fostering a culture of green and low-carbon living [1][5]. Group 1: Campaign Activities - The campaign includes on-site promotions in supermarkets and residential areas, educating citizens on energy-saving tips such as turning off set-top boxes and setting air conditioning to 26 degrees Celsius for optimal efficiency [3][4]. - The "e起节电" feature on the "Online State Grid" app allows users to register for the campaign, track their electricity usage, and identify areas for energy savings [3][4]. - The company utilizes online platforms like WeChat and social media to broaden the reach of the campaign, ensuring more users are informed about energy-saving practices [3][4]. Group 2: Target Audience - The campaign is not limited to residents; it also extends to schools and businesses, where energy-saving knowledge competitions and lectures are held to instill energy awareness in students and assist companies in optimizing their electricity usage [4][5]. - The initiative aims to create "little energy savers" among children who can influence their families towards energy conservation [4]. Group 3: Future Plans - The company plans to continue the "e起节电" campaign, transforming it from a temporary initiative into a long-term commitment to energy conservation, thereby contributing to sustainable urban development [5].

General Provisions - Jiangsu Huachen Transformer Co., Ltd. is established as a joint-stock company based on Jiangsu Huachen Transformer Co., Ltd. and registered with the Xuzhou Administrative Approval Bureau [1] - The company was approved by the China Securities Regulatory Commission to issue 40 million A-shares, which were listed on the Shanghai Stock Exchange on May 12, 2022 [1][3] - The registered capital of the company is RMB 164.435 million [2][9] Business Objectives and Scope - The company's business objective is to expand production scale, improve product quality, and pursue sustainable development and mutual benefits [3] - The business scope includes technology import and export, power facility installation and maintenance, manufacturing of transformers and related equipment, and various energy-related services [4] Shares - The total number of shares issued by the company is 164,435,000, all of which are ordinary shares [9] - The company adheres to principles of fairness and transparency in share issuance, ensuring equal rights for all shareholders [15] Shareholder Rights and Responsibilities - Shareholders have rights to dividends, voting, and participation in company decisions, and must comply with laws and the company's articles of association [16][18] - Shareholders are obligated to pay for their subscribed shares and cannot withdraw their capital except as legally permitted [23] Shareholder Meetings - The company holds annual shareholder meetings within six months after the end of the previous fiscal year [48] - Shareholder meetings can be called by the board of directors or by shareholders holding more than 10% of the shares [49][54] Governance and Compliance - The company must ensure compliance with laws and regulations, and protect the rights of minority shareholders [16][25] - The board of directors is responsible for reporting to shareholders on its performance and decisions during the annual meeting [74]

Core Insights - The global light guide tube market is projected to reach $180 million by 2031, with a compound annual growth rate (CAGR) of 5.2% in the coming years [1][10]. Market Overview - The top eight manufacturers in the global light guide tube market hold approximately 51% of the market share, with key players including Mentor, Bivar, Dialight, and Visual Communications Company (VCC) [3][5]. - Rigid light guide tubes dominate the market, accounting for about 51% of the total market share [7][10]. - The industrial sector is the largest downstream market, representing approximately 26% of the demand for light guide tubes [9][10]. Driving Factors - The pursuit of sustainability and energy efficiency is a major driver for the light guide tube market, as these optical components efficiently transmit light and minimize energy loss, making them ideal for low-power lighting applications [10][15]. - The integration of LEDs with light guide tubes enhances energy-saving effects, potentially reducing power consumption by up to 40% compared to traditional lighting systems [10][15]. Challenges - High costs associated with precision manufacturing and specialized materials pose significant challenges for the light guide tube market. Advanced optical-grade polymers and coatings require strict quality control, increasing production costs [14][15]. Opportunities - Technological innovation is a key factor driving the development of the light guide tube market, with manufacturers introducing more efficient and durable LED technologies [15][16]. - Government policies supporting LED lighting products through subsidies and tax incentives are crucial for market growth, as they lower consumer costs and enhance market acceptance [15][16].

Group 1: Supply Chain and Pricing - The primary raw material for heating in Beijing is natural gas, with the main supplier being Beijing Gas Group Co., Ltd. The payment method is a prepaid card system, similar to residential natural gas purchases. The heating price is government-regulated, with a rigid pricing structure for residents and a subsidy policy that adjusts based on fuel price fluctuations [2][3]. Group 2: Energy Efficiency and Technological Upgrades - The company is focusing on energy-saving, green, and carbon-reduction technology upgrades. This includes the development of smart heating management systems, which enhance efficiency through data analysis and optimization of operations [3]. - The company is also engaged in comprehensive energy supply and cooling applications, with projects like the Zhongguancun Life Science Park Phase III and the Zhuxinzhuang Comprehensive Energy Utilization Center, which aim to diversify energy services and strengthen core competitiveness [3]. Group 3: Market Value Management - The company plans to enhance market value management through cash dividends, equity incentives, and mergers and acquisitions, focusing on value creation and improving the company's fundamentals [4]. - Strategies include effective communication with investors and timely information disclosure to boost investor confidence and company image [4]. Group 4: Competition and Future Development - Following the acquisition by Jingneng Group, the company is addressing potential competition by committing to resolve any conflicts within 60 months, ensuring compliance with legal standards [4]. - Future goals include exploring various renewable energy heating methods and expanding market presence both within and outside Beijing, targeting economically developed areas for better market efficiency [4].

Group 1: Supply and Pricing - The primary raw material for heating in Beijing is natural gas, with the main supplier being Beijing Gas Group Co., Ltd. The payment model is similar to a prepaid card system for residents [1] - The heating price in Beijing is government-regulated, with a rigid pricing structure for residential heating and a subsidy policy that adjusts based on fuel price fluctuations [2] Group 2: Energy Efficiency and Technology Upgrades - The company is enhancing energy efficiency through smart heating management, optimizing the entire heating system from sources to user terminals, and establishing a data-driven command center [2] - Ongoing projects include comprehensive energy applications, such as the Zhongguancun Life Science Park Phase III and the Zhuxinzhuang Comprehensive Energy Utilization Center, which aim to diversify energy services and strengthen core competitiveness [2] Group 3: Market Value Management - The company plans to utilize cash dividends, equity incentives, and mergers to enhance market value, focusing on value creation and improving the company's fundamentals [3] - Active communication with investors through various platforms is emphasized to convey positive signals and boost investor confidence [3] Group 4: Competition and Future Development - The company is addressing potential competition from subsidiaries of Jingneng Group, with a commitment to resolve any conflicts within 60 months of acquiring control [3] - Future goals include exploring various renewable energy heating methods, expanding market presence both within and outside Beijing, and leveraging capital platforms for financing [3]