Core Viewpoint - Keda Guandun Quantum Technology Co., Ltd. announced its entry into the quantum chip design tool sector by developing "Guandun Quantum EDA Software," with an investment of 8.7 million yuan in collaboration with Ququan (Wuhan) Technology Co., Ltd. [2] Group 1: Company Developments - Keda Guandun is expanding its business from quantum communication to quantum computing hardware, marking a strategic shift [2] - The company was founded in May 2009 and is recognized as one of the earliest enterprises in China to engage in the commercialization of quantum information technology [2] - Keda Guandun became the first A-share listed company in the quantum technology sector in July 2020 [3] Group 2: Financial Performance - In the first half of 2025, Keda Guandun's quantum computing business revenue reached 55.96 million yuan, surpassing its quantum communication revenue of 51.74 million yuan for the first time, with a year-on-year growth of 283.92% [4][11] - This revenue growth is attributed to the delivery of superconducting quantum computing systems and core components, as well as the launch of a cloud platform for its self-developed 176-bit quantum computer [4][11] Group 3: Industry Trends - The quantum EDA software sector is heating up as companies aim to accelerate the production cycle of quantum chips [6][12] - McKinsey predicts that quantum computing could generate $2 trillion in economic value by 2035, with China expected to invest over $2 billion in quantum technology by 2024, leading globally [6][12] - Major international players like Keysight Technologies have introduced integrated toolchains to significantly shorten design cycles, while domestic quantum leaders are also entering the market [6][12] Group 4: Competitive Landscape - In the traditional EDA field, three major players—Synopsys, Cadence, and Siemens—dominate over 70% of the market through bundled solutions and long-term service agreements [7][12] - The question remains whether domestic companies can establish a foothold in the new quantum EDA ecosystem with their "quasi-industrial-grade" software [7][13]

Group 1 - The company is experiencing a leadership change following the passing of Chairman Lv Pin, with Director Ying Yong appointed as the interim chairman to ensure continuity in decision-making [2][3] - The company announced an investment of 8.7 million yuan in the development of quantum chip design software (Q-EDA), marking its entry into a critical area considered essential for quantum chip manufacturing [1][3][4] Group 2 - EDA (Electronic Design Automation) software is crucial for traditional integrated circuit design, and Q-EDA software is vital for the design and manufacturing of quantum processors (QPU), facilitating automation, performance optimization, and rapid iteration [4] - The company emphasizes the necessity for China to develop its own Q-EDA software to leverage large-scale production of quantum chips, aligning with its existing business in quantum information across communication, computing, and measurement [4]

Group 1 - The company held its 20th meeting of the 4th Board of Directors on December 19, 2025, where all 10 directors were present, and the meeting was conducted in accordance with relevant laws and regulations [2][3][4] - The board unanimously approved the proposal to appoint director Ying Yong as the acting chairman and legal representative until a new chairman is elected [3][10] - The board also approved two related party transactions, including a procurement service contract with Ququan Technology for an estimated amount of 8.7 million yuan and a sales contract with Client C for an estimated amount of 4.28 million yuan [5][7][13] Group 2 - The total amount of procurement contracts with related parties over the past 12 months, including the new contract with Ququan Technology, is 10.6975 million yuan [5][13] - The total amount of sales contracts with related parties over the past 12 months, including the new contract with Client C, is 4.9584 million yuan [7][13] - The transactions do not constitute a major asset reorganization and are part of the company's normal business operations [14][27]

Group 1 - The company plans to sign a procurement service contract with Ququan (Wuhan) Technology Co., Ltd. for the research and development of "GuoDun Quantum EDA Software" [1] - The estimated amount for the contract is 8.70 million yuan [1] - Ququan Technology is a subsidiary in which the company holds a 30% stake [1]

Group 1 - GuoDun Quantum announced a procurement service contract with Ququan (Wuhan) Technology Co., Ltd. for the development of "GuoDun Quantum EDA software" with an estimated amount of 8.7 million yuan [2] - This marks the first public announcement by GuoDun Quantum regarding the development of EDA software, which is essential for chip development as chip complexity increases [2] - The EDA software is expected to be used for future quantum computing chip design, aiming to create an industrial-grade EDA software [2] Group 2 - According to McKinsey, quantum computing is projected to create up to $2 trillion in economic value by 2035 [2] - Barclays Bank's report highlights that quantum computers have significant advantages in simulation, mathematical optimization, and algebraic operations, with potential applications in logistics, finance, energy, cybersecurity, national defense, and molecular simulation [2] - As domestic quantum computing technology develops and the demand for quantum computing chip research increases, various quantum technology companies are beginning to develop EDA software independently [2] Group 3 - On December 19, GuoDun Quantum announced the passing of its chairman and legal representative, Lv Pin, and appointed Ying Yong as the acting chairman and legal representative until a new chairman is elected [3] - Ying Yong previously served as the chairman of GuoDun Quantum from July 2023 to May 2025 [3]

Core Viewpoint - GuoDun Quantum announced a procurement service contract with Ququan (Wuhan) Technology Co., Ltd. for the development of "GuoDun Quantum EDA Software," with an estimated amount of 8.7 million yuan, marking the company's first public announcement of EDA software development [3]. Group 1: Company Developments - GuoDun Quantum is collaborating with Ququan Technology, which is an affiliate where GuoDun holds a 30% stake [3]. - The company specializes in superconducting quantum computers and control systems, and the development of EDA software is seen as essential for chip development due to increasing chip complexity [3]. - GuoDun Quantum aims to create a quasi-industrial-grade EDA software for future quantum computing chip design [3]. Group 2: Industry Insights - According to McKinsey, quantum computing is expected to generate up to $2 trillion in economic value by 2035 [4]. - Barclays Bank's report highlights the significant advantages of quantum computers in simulation, mathematical optimization, and algebraic operations, with potential applications in logistics, finance, energy, cybersecurity, national defense, and molecular simulation [4]. - As domestic quantum computing technology advances, various quantum technology companies are beginning to develop their own EDA software [4]. Group 3: Other Company News - In May, Benyuan Keyi (Chengdu) Technology Co., Ltd. announced the completion of the fifth technical iteration of its domestically developed quantum chip design industrial software "Q-EDA" Benyuan Kunyu, which supports both superconducting and semiconductor quantum chip layout automation design [5]. - On December 19, GuoDun Quantum announced the passing of its chairman, Lv Pin, and appointed director Ying Yong as the acting chairman and legal representative until a new chairman is elected [5][6].

Group 1 - The core announcement is that GuoDun Quantum plans to sign a procurement service contract with Ququan (Wuhan) Technology Co., Ltd. for the development of "GuoDun Quantum EDA software," with an expected amount of 8.7 million yuan [1] - This marks the first public announcement by GuoDun Quantum regarding the development of EDA software, which is essential for chip development as chip complexity increases [3] - GuoDun Quantum aims to create a quasi-industrial-grade EDA software that will be used for quantum computing chip design [3] Group 2 - According to McKinsey, quantum computing is expected to create up to $2 trillion in economic value by 2035 [4] - Barclays Bank's report highlights that quantum computers have significant advantages in simulation, mathematical optimization, and algebraic operations, with potential applications in logistics, finance, energy, cybersecurity, national defense, and molecular simulation [4] - As domestic quantum computing technology develops and the demand for quantum chip research increases, various quantum technology companies are beginning to develop their own EDA software [5] Group 3 - On December 19, GuoDun Quantum announced the passing of its chairman and legal representative, Lv Pin, and that the board has elected Ying Yong to temporarily fulfill the roles of chairman and legal representative until a new chairman is elected [5] - Ying Yong previously served as chairman of GuoDun Quantum from July 2023 to May 2025 [6]

Core Viewpoint - The sudden passing of the chairman of GuoDun Quantum, Lv Pin, has led to the appointment of Ying Yong as the interim chairman and legal representative until a new chairman is elected [1][2]. Group 1: Company Leadership Changes - Lv Pin, born in 1979, joined the board of GuoDun Quantum on May 30, 2025, and was elected as chairman [1][2]. - Ying Yong has been appointed as the interim chairman and has been with GuoDun Quantum since May 2017, currently serving as the president [1][2]. Group 2: Background of Lv Pin - Prior to his role at GuoDun Quantum, Lv Pin held various positions at China Telecom Group, including deputy general manager of the marketing department [2]. - In January 2025, China Telecom Quantum Group became the controlling shareholder of GuoDun Quantum, with the actual controller changing to the State-owned Assets Supervision and Administration Commission [2]. Group 3: Recent Company Transactions - GuoDun Quantum plans to sign a procurement service contract with its affiliate Ququan (Wuhan) Technology Co., Ltd. for the development of "GuoDun Quantum EDA software," with an estimated amount of 8.7 million yuan [3]. - The wholly-owned subsidiary Shanghai GuoDun Quantum Information Technology Co., Ltd. intends to sign a sales contract with a subsidiary of the Chinese Academy of Sciences to sell a dilution refrigerator, with an estimated amount of 4.28 million yuan [3].

Group 1 - The company, GuoDun Quantum (688027.SH), announced a procurement service contract with Ququan (Wuhan) Technology Co., Ltd. for the research and development of "GuoDun Quantum EDA software," with an expected amount of 8.70 million yuan [1] - The company's wholly-owned subsidiary plans to sign a sales contract with Client C to sell one set of dilution refrigerator, with an expected amount of 4.28 million yuan [1] - These transactions are part of the company's daily operations and will not affect its operational independence [1]