Group 1: Company Business Overview - The company provides advanced system solutions and lifecycle services in the energy and power sectors, focusing on compressors and heat exchange devices, managing temperature control and pressure boosting across a temperature range of -271°C to 200°C [2] - The product matrix includes various types of compressors and heat pumps, showcasing significant technological advantages and market performance, particularly in the Beijing Winter Olympic Village project [2] - Key customer industries include food freezing and cold chain logistics, chemical production, commercial air conditioning, and industrial special air conditioning [2] Group 2: Products for Controlled Nuclear Fusion - The company has developed helium compressors for superconducting magnets used in magnetic confinement fusion devices, operating at extremely low temperatures near absolute zero (-269°C) [2] - In 2016, the company successfully developed a helium compressor for ultra-low temperature applications, filling a domestic gap and supplying to the Chinese Academy of Sciences [2] - The helium compressor is recognized as a major technological equipment project by the National Energy Administration, supporting significant scientific research projects [2] Group 3: Data Center Applications - The company’s subsidiaries provide cooling equipment for data centers, including variable frequency centrifugal chillers and integrated natural cooling systems [3] - Products have been successfully implemented in numerous domestic data centers, including the National Supercomputing Center and various banks and telecom companies [3] - The company is expanding its overseas manufacturing base to meet high market demand in North America, Australia, Southeast Asia, and the Middle East [3] Group 4: Nuclear Power Industry Products - The company focuses on core scenarios in nuclear power, developing technologies for nuclear island cooling and heat recovery [4] - Recent projects include providing solutions for multiple nuclear power stations across China, enhancing safety and efficiency in energy utilization [4] - The company is recognized for its extensive experience and comprehensive product offerings in the nuclear island refrigeration sector [5] Group 5: Industrial Heat Management - The company is a pioneer in industrial heat pump technology, promoting a clean, low-carbon, safe, and efficient energy system [6] - It has launched comprehensive industrial heat control solutions, integrating multi-source and multi-level system technologies [6] - The company has received numerous accolades for its innovative technologies and has a significant number of patents and software copyrights [6]

Group 1: Company Overview and Product Offerings - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, covering a temperature range of -271℃ to 200℃ [2] - The product matrix includes various types of compressors and industrial heat pumps, showcasing significant technological advantages and market performance [2] - The company has developed a full range of magnetic levitation compressor products, demonstrating reliability and efficiency in projects like the Beijing Winter Olympic Village [2] Group 2: Applications in Data Centers - The company’s subsidiaries provide cooling equipment for data centers, including variable frequency centrifugal chillers and air-cooled screw chillers, which are recognized in the national green data center technology product directory [2] - Successful domestic projects include major data centers for national supercomputing and telecommunications companies, with international collaborations in North America, Australia, Southeast Asia, and the Middle East [2] - Upcoming product launches include upgraded IDC-specific magnetic levitation and air suspension series products, enhancing competitiveness [2] Group 3: Nuclear Power Industry Innovations - The company is actively involved in nuclear power, focusing on core scenarios like nuclear island cooling and heat recovery, providing innovative technologies for safe and efficient energy use [3][4] - It has supported numerous nuclear power stations across China, contributing to the development of advanced cooling systems and technologies [3][4] Group 4: Industrial Heat Management - In line with national carbon reduction strategies, the company has launched comprehensive industrial heat control solutions, integrating multi-source and multi-level system technologies [4] - The focus is on efficient recovery and utilization of waste energy, expanding the application of heat pumps across various sectors [4] Group 5: Marine Economy Product Layout - The company is a leader in the marine refrigeration market, providing smart solutions for deep-sea fishing and seafood processing industries [5] - Recent initiatives include developing low-carbon energy systems for marine applications, aligning with industry trends towards decarbonization and intelligence [5] - The company has supplied critical equipment for China's first ultra-deepwater scientific research vessel, showcasing its capabilities in marine technology [5]

Group 1: Company Business Overview - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, covering a temperature range of -271°C to 200°C [2] - The company has developed a full range of magnetic levitation compressor products, showcasing significant technical advantages and market performance, particularly in the Beijing Winter Olympic Village project [2] - Key customer industries include food freezing and refrigeration, chemical production, commercial air conditioning, and industrial special air conditioning [2] Group 2: Products for Controlled Nuclear Fusion - The company has successfully developed helium compressors for superconducting magnets used in nuclear fusion devices, filling a domestic gap since 2016 [2] - The helium compressor is crucial for maintaining the cooling cycle and ultra-low temperature environment required for superconducting magnets [2] - The company’s helium compressors are included in the first batch of major technological equipment projects recognized by the National Energy Administration [2] Group 3: Data Center Applications - The company provides cooling equipment for data centers through its subsidiaries, including variable frequency centrifugal chillers and integrated natural cooling systems [3] - Products have been successfully implemented in numerous domestic and international data center projects, enhancing market competitiveness [3] Group 4: Nuclear Power Industry Products - The company has developed innovative technologies for nuclear power cooling and heat recovery, supporting the safe and efficient operation of nuclear power plants [4] - Recent projects include services for multiple nuclear power stations across China, focusing on core scenarios like nuclear island cooling [4] Group 5: Industrial Heat Management - The company has launched comprehensive industrial heat control solutions, integrating advanced technologies for energy recovery and utilization [6] - The subsidiary Beijing Huayuan Taimao has been recognized as a national-level specialized "little giant" enterprise, holding numerous patents and awards for its innovative technologies [6] Group 6: Marine Economy Product Layout - The company is committed to providing smart solutions for marine refrigeration systems, particularly for deep-sea fishing and aquatic product processing [7] - Recent initiatives include the development of low-carbon energy systems for marine applications, aligning with national strategies for high-quality marine economic development [7]

Group 1: Company Overview and Business Segments - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, covering a temperature range of -271°C to 200°C [2] - The product matrix includes various types of compressors and heat management systems, showcasing significant technical advantages and market performance, particularly in the Beijing Winter Olympic Village project [2] - Key customer industries include food freezing and cold chain logistics, chemical production, commercial air conditioning, and industrial special air conditioning [2] Group 2: Innovations in Nuclear Fusion and Low-Temperature Applications - The company developed a helium compressor for superconducting magnets used in nuclear fusion devices, filling a domestic gap since 2016 [2] - The helium compressor is part of a large low-temperature refrigeration system that can achieve near absolute zero conditions, supporting major scientific research projects [2] - The company’s helium compressors are recognized as significant technological equipment in the energy sector by the National Energy Administration [2] Group 3: Data Center Solutions - The company provides cooling equipment for data centers through its subsidiaries, including variable frequency centrifugal chillers and integrated natural cooling systems [3] - Successful projects include collaborations with major data centers across China and partnerships with local integrators in North America, Australia, Southeast Asia, and the Middle East [3] Group 4: Nuclear Power Industry Applications - The company has developed innovative technologies for nuclear power cooling and heat recovery, supporting the safe and efficient operation of nuclear power plants [4] - Recent projects include services for multiple nuclear power stations in China, focusing on core cooling and energy supply [4] Group 5: Industrial Heat Management - The company has launched comprehensive industrial heat control solutions, integrating advanced technologies for energy recovery and utilization [6] - The subsidiary Beijing Huayuan Taime Energy Equipment has been recognized as a national-level "little giant" enterprise, holding numerous patents and awards for its innovative technologies [6] Group 6: Marine Economy and Refrigeration Systems - The company is a leader in the marine refrigeration market, providing solutions for deep-sea fishing and seafood processing [7] - Recent initiatives include developing low-carbon energy systems for marine applications, aligning with national strategies for high-quality marine economic development [7] Group 7: Competitive Advantages - The company’s competitive edge lies in continuous technological innovation, with multiple national recognitions and a strong focus on research and development [7] - It has established a central research institute to enhance foundational and strategic technology development, further solidifying its industry leadership [7]

Group 1: Company Overview and Business Segments - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, covering a temperature range of -271°C to 200°C [2] - The company has developed a full range of magnetic levitation compressor products, showcasing significant technological advantages and market performance, particularly in the Beijing Winter Olympic Village project [2] - Key customer industries include food freezing and refrigeration, chemical production, commercial air conditioning, and industrial special air conditioning [2] Group 2: Innovations in Nuclear Fusion and Low-Temperature Applications - The company successfully developed a helium compressor for low-temperature applications in 2016, filling a domestic gap and supplying the Chinese Academy of Sciences [2] - The helium compressor is crucial for superconducting magnet cooling systems, enabling the creation of near absolute zero environments [2] - The company’s helium compressors are included in the first batch of major technological equipment projects recognized by the National Energy Administration [2] Group 3: Data Center Solutions - The company provides cooling equipment for data centers through its subsidiaries, including variable frequency centrifugal chillers and integrated natural cooling systems [3] - Successful projects include collaborations with major data centers across China and partnerships with local integrators in North America, Australia, Southeast Asia, and the Middle East [3] Group 4: Nuclear Power Industry Products - The company focuses on core scenarios in nuclear power, developing innovative technologies for nuclear island cooling and heat recovery [4] - It has provided services to multiple nuclear power stations in China, enhancing safety and efficiency in energy utilization [4] Group 5: Industrial Heat Management - The company has launched comprehensive industrial heat control solutions, integrating advanced technologies for energy recovery and utilization [6] - It has been recognized as a national-level specialized "little giant" enterprise, with numerous patents and awards for its innovative technologies [6] Group 6: Marine Economy and Refrigeration Systems - The company is a leader in the marine refrigeration market, providing solutions for deep-sea fishing and seafood processing [7] - It has developed low-carbon energy systems for marine applications, aligning with national strategies for high-quality marine economic development [7] Group 7: Competitive Advantages - The company’s competitive edge lies in continuous technological innovation, with multiple national recognitions and awards for its products and technologies [7] - It has established a central research institute to strengthen foundational and strategic technology development, further solidifying its industry leadership [7]

Group 1: Company Business Overview - The company provides advanced system solutions and lifecycle services in the energy and power sectors, focusing on compressors and heat exchangers, covering a temperature range of -271°C to 200°C [2] - Key products include various types of compressors (screw, centrifugal, absorption, piston, and scroll), industrial heat pumps, energy storage devices, vacuum freeze-drying equipment, and marine refrigeration equipment [2] - The company has a mature supply of magnetic suspension compressors, which have been applied in venues for the Beijing Winter Olympics [2] Group 2: Applications in Nuclear Fusion - The company has developed helium compressors for superconducting magnets used in nuclear fusion devices, which operate at near absolute zero temperatures (-269°C) [2] - In 2016, the company successfully developed helium compressors for a large low-temperature refrigeration system at the Chinese Academy of Sciences, capable of achieving temperatures close to absolute zero (-273.15°C) [2] Group 3: Data Center Solutions - The company provides cooling equipment for data centers through its subsidiaries, including variable frequency centrifugal chillers and air-cooled screw chillers [3] - Products have been successfully implemented in major data centers across China, including the National Supercomputing Center and various telecommunications data centers [3] Group 4: Nuclear Power Industry Products - The company focuses on core scenarios in nuclear power, developing technologies for nuclear island cooling and heat recovery [4] - It has provided services to multiple nuclear power stations in China, including Hongyanhe and Ningde [4] Group 5: Industrial Heat Management - The company has launched comprehensive solutions for industrial heat control, integrating multi-source and multi-level system technologies [4] - A subsidiary has been recognized as a national-level "little giant" enterprise, holding 96 patents and 33 software copyrights [4] Group 6: Marine Economic Products - The company specializes in ship refrigeration systems, providing solutions for deep-sea fishing and seafood processing industries [4] - It has developed low-carbon energy systems for marine applications, including LNG cold energy recovery and carbon capture systems [4] Group 7: Awards and Recognition - The company's marine green energy equipment and system integration technology won the 2024 Shandong Province Equipment Manufacturing Technology Progress Award [5]

Group 1: Business Operations - The company's current production and operational status is stable, with key projects like the "Cold Chain Logistics System Environmental Heat Exchanger and Intelligent Module Industrialization Project" and "R&D Center Construction Project" reaching usable status, expected to positively impact future performance [2] - The company has established deep collaborations with electric vehicle brands such as Changan Automobile and Chery Automobile, aiming to enhance product competitiveness and expand overseas sales while maintaining existing market stability [2] Group 2: Future Vision - The company is committed to the research and development of green energy-saving refrigeration equipment, with a mission to "create beauty and deliver value," contributing to energy savings in refrigeration systems globally [2] - Future plans include expanding applications in data centers, cold chain logistics, biomedicine, industrial refrigeration, and electric vehicles, while actively exploring overseas markets and establishing production bases abroad to accelerate global expansion [2]

General Provisions - The audit committee of Jiangsu Chunlan Refrigeration Equipment Co., Ltd. is established to enhance the supervision of financial information, internal control, and auditing processes, ensuring compliance with relevant laws and regulations [1][2] - The audit committee is responsible for reviewing financial information, supervising internal and external audits, and providing decision-making support to the board of directors [1][2] Composition of the Committee - The audit committee consists of three directors, with a majority being independent directors, including at least one accounting professional [2][3] - Members must possess the necessary professional knowledge and experience to effectively oversee auditing processes and ensure accurate financial reporting [2][3] Responsibilities and Authority - The main responsibilities of the audit committee include reviewing financial information, supervising external audits, evaluating internal audits, and ensuring effective internal controls [5][6] - The committee has the authority to propose the hiring or dismissal of external auditors and to oversee the audit process [6][7] Decision-Making Procedures - The audit committee must meet at least quarterly and can convene additional meetings as necessary, ensuring that all members are informed and able to participate [14][15] - Decisions made by the committee require a majority vote from the members present at the meeting [15] Reporting and Accountability - The audit committee is required to report its findings and recommendations to the board of directors, ensuring transparency and accountability in its operations [14][15] - The committee has the right to request information from external auditors and other relevant personnel to fulfill its oversight responsibilities [15][16]

Core Points - The company has established a system for the deferral and exemption of information disclosure to ensure compliance with relevant laws and regulations [1][2][3] - The system outlines conditions under which information can be deferred or exempted from disclosure, particularly concerning state secrets and commercial secrets [2][3][5] - The company must maintain confidentiality and prevent the leakage of sensitive information through various means [3][4][5] Summary by Sections Information Disclosure Management - The system is designed to regulate the deferral and exemption of information disclosure in accordance with the Securities Law and the Shanghai Stock Exchange rules [1] - Information disclosure obligations must be fulfilled by the company and related parties as per the established regulations [1][2] Conditions for Deferral and Exemption - Information can be deferred or exempted if it involves state secrets or commercial secrets that could lead to unfair competition or harm to the company's interests [2][3] - The definition of commercial secrets includes information that is not publicly known, provides economic benefits, and is subject to confidentiality measures [2][3] Procedures and Responsibilities - The company must document any deferral or exemption decisions, including the reasons and the individuals privy to the information [4][5] - Any deferred or exempted information must be disclosed promptly if the reasons for deferral are no longer valid or if the information becomes public [3][5] Compliance and Accountability - The company is responsible for ensuring that any deferral or exemption complies with the relevant rules and must take corrective actions if there are violations [5][6] - The board of directors is tasked with interpreting and revising the system, which will take effect upon approval [6]

General Principles - The information disclosure management system aims to standardize the disclosure behavior of Jiangsu Chunlan Refrigeration Equipment Co., Ltd. and protect investors' rights [1][2] - The term "information" refers to any information that may significantly impact the trading price of the company's securities and derivatives [1][2] - Disclosure must be timely, truthful, accurate, complete, clear, and understandable, without any misleading statements or omissions [2][3] Disclosure Obligations - The system applies to all information disclosure obligors, including the company, its directors, senior management, shareholders, and other related parties [2] - Information must be disclosed simultaneously to all investors, and no selective disclosure is allowed [2][3] - Directors and senior management must ensure the accuracy and completeness of disclosed information [2][3] Voluntary Disclosure - Information obligors may voluntarily disclose information relevant to investors' value judgments, provided it does not conflict with legally required disclosures [3] - Voluntary disclosures must adhere to the principles of fairness and consistency [3] Reporting and Filing - The company must disclose information on the Shanghai Stock Exchange website and other approved media, ensuring public access to disclosure documents [5][6] - Regular reports, including annual and interim reports, must be prepared and disclosed within specified timeframes [16][17] Internal Management - The board of directors is responsible for overseeing information disclosure, with the board secretary managing daily operations [38][39] - The company must maintain communication equipment for information disclosure and ensure the availability of contact numbers for inquiries [15] Sensitive Information Management - The company must conduct regular checks to prevent the leakage of sensitive information and ensure compliance with disclosure standards [64][65] - Shareholders holding more than 5% of shares must report any significant changes in their holdings to the company [66] Compliance and Penalties - Violations of the disclosure system may result in penalties for responsible individuals, including legal consequences for unauthorized information leakage [74][76] - The company reserves the right to pursue accountability for damages caused by unauthorized disclosures by consultants or intermediaries [77]