Core Points - The core technology personnel, Ms. Hao Haiyan, has resigned for personal reasons and has completed her departure procedures. She will no longer hold any position in the company [2][3] - The company assures that Ms. Hao's departure will not affect the integrity of its core technology, production operations, core competitiveness, business development, or product innovation [2][12] - The company has recognized Mr. Zhu Qifeng and Mr. Ma Shaodong as new core technology personnel based on their qualifications and contributions to the company's R&D needs [2][9] Details of Departure - Ms. Hao Haiyan, born in 1972, holds a PhD in electronics from Xi'an Jiaotong University and has held various positions in academia and industry before joining the company in 2018 [4] - During her tenure, Ms. Hao participated in the application of patents, all of which are company-owned and do not involve any disputes [5] - The company has confirmed that there are no violations of confidentiality agreements or commitments by Ms. Hao following her departure [6][7] New Core Technology Personnel - Mr. Zhu Qifeng, born in 1978, has extensive experience in engineering and has held multiple positions within the company since 2012, currently serving as the General Manager of the second-phase product line [10] - Mr. Ma Shaodong, born in 1985, holds a PhD and has been with the company since 2013, currently serving as the R&D Director [11] Impact on the Company - The company has established a comprehensive core technology system and a skilled technical team focused on AMOLED semiconductor display panel R&D, with a total of 1,305 technical personnel, of which 350 hold master's degrees or higher [12] - The stability of the core technical team remains intact, with no changes among other core technology personnel, ensuring continued support for future technology development [12][13]

Core Points - The resignation of core technical personnel, Ms. Lu Fengyan, is due to personal reasons (retirement) and she has completed the necessary departure procedures [1][2] - Ms. Lu held a 0.18% indirect stake in the company through a holding platform [2] - Her departure will not affect the ongoing research projects, as she has completed the handover of her responsibilities [2][4] - The company has added two new core technical personnel, Mr. Ji Zhiheng and Mr. Li Yuzhao, based on its development strategy and current business status [3][4] Summary of Personnel Changes - Ms. Lu Fengyan's background includes a degree in Industrial Electrical Automation and extensive experience in the field, having worked with the company since 2007 [1][3] - Mr. Ji Zhiheng, born in June 1986, has a background in Mechanical Design and has been with the company since May 2012, holding a 0.05% indirect stake [3] - Mr. Li Yuzhao, born in November 1984, has a similar educational background but does not hold any shares in the company [3] Impact on Company Operations - The company emphasizes that it does not rely on specific technical personnel and has a stable R&D team structure [4] - The resignation of Ms. Lu and the addition of new personnel will not adversely affect the company's technological innovation, core competitiveness, or ongoing operations [4][5] - The company has a comprehensive intellectual property protection system in place to safeguard its innovations [4][5] Measures Taken by the Company - The company has ensured that all responsibilities previously held by Ms. Lu have been successfully handed over [4] - The existing R&D team is capable of supporting both current and future technological developments [4] - The company is committed to enhancing its R&D capabilities by recruiting and training specialized talent and increasing investment in research [4]

Core Points - The core viewpoint of the announcement is the resignation of core technical personnel, Ms. Lu Fengyan, and the subsequent appointment of new core technical personnel, which will not adversely affect the company's operations or intellectual property rights [1][4]. Group 1: Resignation of Core Technical Personnel - Ms. Lu Fengyan has resigned due to personal reasons (retirement) and has completed the necessary procedures [1][2]. - Her departure will not have a significant negative impact on the company's ongoing operations [1][4]. - Ms. Lu held a 0.18% indirect stake in the company through a holding platform [2]. Group 2: Impact on Research and Development - The company has confirmed that Ms. Lu's resignation will not affect the progress of ongoing research projects, as her responsibilities have been successfully handed over to the research team [2][4]. - The company maintains a stable research and development team, with no reliance on specific individuals, ensuring continuity in innovation and core competitiveness [4][5]. Group 3: Appointment of New Core Technical Personnel - The company has appointed Mr. Ji Zhiheng and Mr. Li Yuzhao as new core technical personnel based on their qualifications and contributions to the company [3]. - Mr. Ji holds a 0.05% indirect stake in the company, while Mr. Li does not hold any shares [3]. Group 4: Company’s Commitment to Innovation - The company emphasizes its commitment to technological innovation and the continuous improvement of its research and development capabilities [5]. - A comprehensive intellectual property protection system is in place to safeguard the company's innovations [5].

Group 1 - The resignation of Vice President and core technical personnel, Mr. Pan Yu, is due to personal reasons, and he will continue to work in the company after resigning from his position [1][2] - The company has recognized Mr. Lu Yi and Mr. Chen Yulong as new core technical personnel based on their qualifications and contributions to the company's R&D [1][2] - The company has a stable R&D team and the personnel changes will not have a significant adverse impact on its technological research and core competitiveness [2][3] Group 2 - The company has maintained a strong focus on R&D, with the number of R&D personnel increasing from 1,283 at the end of 2022 to a projected 2,157 by the end of 2024 [2] - The current R&D projects are progressing smoothly, and the company has sufficient backup personnel to support future core technology development [2] - The overall stability of the existing R&D team and core technical personnel is affirmed by the sponsor institution, indicating no major negative impact from the personnel changes [2][3]

Core Points - The company announces the retirement of core technical personnel Yin Huilong due to reaching the legal retirement age, effective August 4, 2025, and he will no longer hold any position within the company [2][3] - The company has appointed Ding Xiaofeng as the new core technical personnel based on his educational background, work experience, and contributions to the company's R&D projects [2][8] - There are no patent disputes or potential disputes regarding the intellectual property rights created during Yin Huilong's tenure, and the transition of responsibilities has been completed smoothly [5][10] Personnel Changes - Yin Huilong, born in June 1965, has a background as a senior engineer and has held various positions within the company since 2002, including Vice Director of the R&D Center [3][4] - Ding Xiaofeng, born in November 1980, has been with the company since 2004 and has held multiple managerial roles, including Vice General Manager and Director of the Advanced Technology Research Institute [8][9] Impact on Company Operations - The company maintains a stable and experienced core technical team, with no significant reliance on any specific individual, ensuring ongoing R&D capabilities [10][11] - The number of R&D personnel has increased from 282 in 2022 to 358 in 2024, indicating a commitment to enhancing R&D capabilities [10] - Ding Xiaofeng has contributed to the filing of 54 patents during his tenure, which supports the company's technological advancements [10] Measures Taken by the Company - The company emphasizes the importance of R&D and plans to continue investing in the recruitment and training of technical talent, optimizing the R&D team structure and performance evaluation mechanisms [11] - The company has established a complete R&D team structure, ensuring that ongoing projects are progressing normally [11][12]

Core Points - The company announces the retirement of core technical personnel Yin Huilong due to reaching the legal retirement age, effective August 4, 2025, and he will no longer hold any position within the company [1][2] - The company has recognized Ding Xiaofeng as a new core technical personnel based on his educational background, work experience, and contributions to the company's R&D projects [1][5] - Yin Huilong's retirement is not expected to adversely affect the company's operational capabilities, R&D strength, or core competitiveness [1][8] Details of Personnel Changes - Yin Huilong, born in June 1965, has a bachelor's degree and is a senior engineer with extensive experience in the company since 2002 [2] - Ding Xiaofeng, born in November 1980, has been with the company since 2004 and has held various managerial positions, contributing significantly to quality management and R&D [5][6] - The total number of core technical personnel remains unchanged after this personnel adjustment [7][8] Impact on Company Operations - The company has established a robust R&D team and a complete R&D system, ensuring that ongoing projects are progressing normally [9] - The company emphasizes the importance of talent acquisition and training, aiming to enhance its technical innovation capabilities and core competitiveness [10] - The company has a history of maintaining a stable R&D team, which is crucial for its future technological advancements [10]

Group 1 - The core viewpoint of the news is that the company has undergone a change in its core technical personnel, specifically the resignation of Xuming Zhang due to reaching retirement age, but he will continue to serve as a technical advisor [1][3] - Xuming Zhang has a strong background in technology and has held various significant positions in the industry, contributing to the company's technological advancements [2][3] - The company has established a robust R&D system and does not rely heavily on any specific technical personnel, ensuring continuity in its research and development efforts [3][4] Group 2 - The number of core technical personnel has decreased from five to four following the change, with the remaining personnel still capable of supporting the company's future technological developments [4][5] - The company has implemented measures to ensure a smooth transition, with Xuming Zhang completing the necessary handover of responsibilities and continuing to guide the R&D department [5] - The sponsor institution has verified that the overall stability of the company's core technical personnel will not adversely affect ongoing projects, patent integrity, or the company's operational capabilities [5]

Core Viewpoint - The announcement regarding the detention of the chairman and general manager of Yunlu Co., Ltd. (688190) has raised concerns, but the company asserts that it will not significantly impact its operations [1][2]. Group 1: Company Leadership and Governance - The chairman and general manager, Li Xiaoyu, has been detained by the Jilin Provincial Supervisory Committee, but the company claims this matter is unrelated to its operations [1]. - During Li Xiaoyu's absence, the vice chairman, Lei Rigan, will act as chairman, while the board member and deputy general manager, Pang Jing, will assume the role of general manager and legal representative [2]. - Yunlu Co., Ltd. has a robust governance and internal control mechanism in place, ensuring that other board members and senior management continue to perform their duties normally [3]. Group 2: Financial Performance - In 2024, Yunlu Co., Ltd. reported a revenue of 1.9 billion yuan, representing a year-on-year increase of 7.24%, and a net profit attributable to shareholders of 361 million yuan, up 8.73% [3]. - In the first quarter of 2025, the company's revenue decreased by 4.87% year-on-year to 421 million yuan, but the net profit attributable to shareholders still grew by 4.34% to 79 million yuan [3]. Group 3: Market Reaction - Following the announcement of the chairman's detention, Yunlu Co., Ltd.'s stock price fell by 4.9%, trading at 88.35 yuan per share as of June 17 [4].

Group 1 - The core viewpoint of the article is that the changes in key technical personnel at Chengdu Jiachi Electronics Technology Co., Ltd. will not adversely affect the company's business development, technological research and development, or product innovation [1][3][4] - Zhang Hongliang, a key technical personnel, has officially retired due to reaching the legal retirement age, and the company no longer recognizes him as a core technical personnel [1][3] - The company has assessed the changes in key personnel and determined that it does not rely on specific individuals, as it has a robust research and development team with a reasonable professional structure [3][4] Group 2 - As of the date of this review, the number of core technical personnel has decreased from 14 to 11, with specific names listed [3] - The company has a total of 148 R&D personnel, accounting for 33.18% of the total workforce, ensuring that the existing team can support ongoing core technology development [3][4] - The company has completed the necessary work handover from Zhang Hongliang, and operations in production, technology research, and development are proceeding smoothly [4]

Core Points - The company announces the retirement of core technical personnel Qian Haitao, who will no longer be recognized as a core technical staff member due to personal reasons and has completed the handover of his responsibilities [1][2][3] - Qian Haitao has no shareholding in the company as of the announcement date [2] - The company emphasizes that Qian Haitao's departure will not impact its technical research, product innovation, core competitiveness, or ongoing operational capabilities [2][3] Personnel Changes - The number of core technical personnel in the company has decreased from 9 to 8 following Qian Haitao's retirement [3][4] - The company has a well-structured and experienced R&D team, with 120 R&D personnel, accounting for nearly 24% of the total workforce [2][3] Company Measures - The company has ensured that all responsibilities held by Qian Haitao have been properly handed over, and ongoing projects are progressing normally [4] - The company will continue to enhance its R&D system and team to support ongoing and future core technology development [4] Sponsor Institution's Opinion - The sponsor institution has verified that the adjustment of core technical personnel will not adversely affect the company's daily operations, ongoing capabilities, R&D strength, or core competitiveness [4]