Core Viewpoint - The announcement from Chuzhong Technology (603516.SH) details the cumulative share reductions by several key individuals, indicating a significant change in ownership structure and potential implications for investor sentiment [1] Group 1: Share Reductions - Mr. He Shida reduced his holdings by 2 million shares, representing 0.9839% of the total share capital [1] - Mr. Zhang Junfeng reduced his holdings by 203.38 million shares, accounting for 1.0005% of the total share capital [1] - Mr. Fu Guoyi reduced his holdings by 110,000 shares, which is 0.0541% of the total share capital [1] - Mr. Wang Zhitai reduced his holdings by 55,900 shares, representing 0.0275% of the total share capital [1] - Mr. Cheng Rui reduced his holdings by 7,100 shares, which is 0.0035% of the total share capital [1] Group 2: Specific Incidents - On October 13, 2025, Mr. Zhang Junfeng mistakenly sold 250,000 shares, bringing his total reductions to 203.38 million shares, exceeding his previously submitted reduction plan by 33,800 shares, which is 0.0166% of the total share capital [1]

淳中科技（603516）(603516.SH)发布公告，截至本公告披露日，何仕达先生通过集中竞价交易方式累 计减持其持有公司股份200万股，占公司总股本的0.9839%;张峻峰先生通过集中竞价交易方式累计减持 其持有公司股份203.38万股，占公司总股本的1.0005%;付国义先生通过集中竞价交易方式累计减持其持 有公司股份11万股，占公司总股本的0.0541%;王志涛先生通过集中竞价交易方式累计减持其持有公司股 份5.59万股，占公司总股本的0.0275%;程锐先生通过集中竞价交易方式累计减持其持有公司股份7,100 股，占公司总股本的0.0035%。 2025年10月13日，张峻峰先生因误操作个人证券账户，通过集中竞价交易减持公司股份25万股，至此， 张峻峰先生本次累计减持公司股份达到203.38万股，超过其于2025年8月29日提交的减持计划范围3.38万 股，超计划减持部分占公司总股本的0.0166%。 ...

Summary of Key Points Core Viewpoint - The company, Chunzhi Technology (603516.SH), has disclosed significant share reductions by several key individuals through centralized bidding transactions, indicating potential shifts in insider sentiment towards the company's stock [1] Shareholder Reductions - Mr. He Shida has reduced his holdings by 2 million shares, representing 0.9839% of the company's total share capital [1] - Mr. Zhang Junfeng has reduced his holdings by 2.0338 million shares, accounting for 1.0005% of the company's total share capital [1] - Mr. Fu Guoyi has reduced his holdings by 110,000 shares, which is 0.0541% of the company's total share capital [1] - Mr. Wang Zhitai has reduced his holdings by 55,900 shares, making up 0.0275% of the company's total share capital [1] - Mr. Cheng Rui has reduced his holdings by 7,100 shares, representing 0.0035% of the company's total share capital [1]

证券代码：603516 证券简称：淳中科技 公告编号：2025-058 北京淳中科技股份有限公司 股东减持股份结果公告 本公司董事会、全体董事及相关股东保证本公告内容不存在任何虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 股东及董事、高级管理人员持股的基本情况 本次股份减持计划前，北京淳中科技股份有限公司（以下简称"公司"或"淳 中科技"）董事长何仕达先生直接持有公司股份 47,888,820 股，占公司当前总股 本的比例为 23.5594%；董事张峻峰先生直接持有公司股份 18,803,920 股，占公 司当前总股本的比例为 9.2508%；董事付国义先生直接持有公司股份 440,000 股， 占公司当前总股本的比例为 0.2165%；董事王志涛先生直接持有公司股份 223,845 股，占公司当前总股本的比例为 0.1101%；高管程锐先生直接持有公司 股份 28,400 股，占公司当前总股本的比例为 0.0140%。2025 年 8 月 29 日，公司 披露了《北京淳中科技股份有限公司股东减持股份计划公告》（公告编号： 2025-052）。 减持计划 ...

Core Viewpoint - The company, Chunz中科技, announced the completion of a share reduction plan by its chairman and several executives, indicating potential concerns regarding insider trading practices and governance [1] Summary by Relevant Sections Share Reduction Details - Chairman He Shida reduced his holdings by 2 million shares - Director Zhang Junfeng reduced his holdings by 2.0338 million shares - Director Fu Guoyi reduced his holdings by 110,000 shares - Director Wang Zhitiao reduced his holdings by 55,900 shares - Executive Cheng Rui reduced his holdings by 7,100 shares - Zhang Junfeng exceeded the planned reduction by 33,800 shares, accounting for 0.0166% of the company's total share capital [1] Company Response - The company has reminded and trained the relevant personnel to prevent similar incidents from occurring in the future [1]

Core Points - The company, Chunz中科技, announced a share reduction plan involving its board members and executives [1][2] - As of the announcement date, the company's market capitalization is 34.6 billion yuan [3] Shareholding Structure - Chairman He Shida holds 47,888,820 shares, accounting for 23.56% of the total share capital [1] - Director Zhang Junfeng holds 18,803,920 shares, representing 9.25% of the total share capital [1] - Director Fu Guoyi holds 440,000 shares, which is 0.22% of the total share capital [1] - Director Wang Zhitiao holds 223,845 shares, making up 0.11% of the total share capital [1] - Executive Cheng Rui holds 28,400 shares, accounting for 0.01% of the total share capital [1] Share Reduction Details - He Shida has reduced his holdings by 2,000,000 shares, which is 0.98% of the total share capital [2] - Zhang Junfeng has reduced his holdings by 2,033,800 shares, representing 1.00% of the total share capital [2] - Fu Guoyi has reduced his holdings by 110,000 shares, accounting for 0.05% of the total share capital [2] - Wang Zhitiao has reduced his holdings by 55,900 shares, which is 0.03% of the total share capital [2] - Cheng Rui has reduced his holdings by 7,100 shares, representing 0.0035% of the total share capital [2] Revenue Composition - For the year 2024, the company's revenue composition is as follows: 99.16% from the display control industry and 0.84% from other businesses [2]

Summary of Key Points - The company announced that Chairman He Shida reduced his holdings by 2 million shares from September 19 to October 14, 2025, representing 0.9839% of the total share capital [1] - Director Zhang Junfeng sold 2.0338 million shares during the same period, accounting for 1.0005% of the total shares, with an accidental over-reduction of 33,800 shares on October 13, which is 0.0166% [1] - Other executives, including Directors Fu Guoyi and Wang Zitao, as well as executive Cheng Rui, also reduced their holdings by 110,000 shares, 55,900 shares, and 7,100 shares, representing 0.0541%, 0.0275%, and 0.0035% respectively [1] - All the aforementioned reduction plans have been completed [1]

Group 1 - The stock of Chunzhi Technology (603516) fell by 4.01% today, with a turnover rate of 9.95% and a trading volume of 3.498 billion yuan, showing a fluctuation of 17.66% [1] - The stock was listed on the Shanghai Stock Exchange's daily volatility board due to its fluctuation value reaching 17.66%, with a net sell-off of 76.022 million yuan from the Shanghai-Hong Kong Stock Connect [1] - The top five trading departments accounted for a total transaction of 1.108 billion yuan, with a buying amount of 306 million yuan and a selling amount of 802 million yuan, resulting in a net sell-off of 496 million yuan [1] Group 2 - Over the past six months, the stock has been listed on the daily volatility board 13 times, with an average price increase of 3.76% the next day and an average increase of 9.54% over the following five days [2] - The stock experienced a net outflow of 222.3 million yuan in main funds today, with a net outflow of 151.0 million yuan from large orders [2] - As of October 13, the stock's margin trading balance was 2.454 billion yuan, with a financing balance of 2.452 billion yuan and a securities lending balance of 1.2928 million yuan [2] Group 3 - The company's semi-annual report released on August 23 indicated that it achieved an operating income of 129 million yuan in the first half of the year, a year-on-year decrease of 44.85%, and a net profit of -40.0186 million yuan [3] - The top buying and selling departments on October 14 included the Shanghai-Hong Kong Stock Connect, which was both the largest buyer and seller, with a buying amount of 182.6 million yuan and a selling amount of 258.6 million yuan [3]

Market Overview - On October 13, the computer equipment sector experienced a slight decline of 0.03%, with Zhiwei Intelligent leading the drop [1] - The Shanghai Composite Index closed at 3889.5, down 0.19%, while the Shenzhen Component Index closed at 13231.47, down 0.93% [1] Stock Performance - Notable gainers in the computer equipment sector included: - Kaleite (301391) with a closing price of 84.00, up 13.84% [1] - Chunzong Technology (603516) at 177.09, up 10.00% [1] - Zhongfu Information (300659) at 15.67, up 8.97% [1] - Conversely, Zhiwei Intelligent (001339) led the decliners with a closing price of 55.81, down 3.94% [2] - Other significant decliners included: - Zhongwei Electronics (300270) at 10.72, down 3.86% [2] - Huijin Shares (300368) at 18.81, down 3.54% [2] Capital Flow - The computer equipment sector saw a net outflow of 770 million yuan from institutional investors, while retail investors contributed a net inflow of 783 million yuan [2][3] - The capital flow for key stocks showed: - China Great Wall (000066) with a net inflow of 3.72 billion yuan from institutional investors [3] - Chunzong Technology (603516) with a net outflow of 635.3 million yuan from retail investors [3]

Group 1 - The stock of Chunzhi Technology (603516) fell by 7.95% today, with a turnover rate of 7.65% and a trading volume of 2.45 billion yuan, experiencing a fluctuation of 15.23% [2] - The stock was listed on the Shanghai Stock Exchange's "Dragon and Tiger List" due to its daily fluctuation value reaching 15.23%, with a net purchase of 29.61 million yuan from the Shanghai-Hong Kong Stock Connect [2] - Over the past six months, the stock has appeared on the Dragon and Tiger List 12 times, with an average price increase of 3.54% the next day and an average increase of 9.30% over the following five days [2] Group 2 - As of September 30, the margin trading balance for the stock was 2.364 billion yuan, with a financing balance of 2.363 billion yuan and a securities lending balance of 1.3341 million yuan [3] - In the past five days, the financing balance increased by 98.97 million yuan, representing a growth of 4.37%, while the securities lending balance rose by 17,540 yuan, a growth of 15.14% [3] - The company's semi-annual report released on August 23 indicated that it achieved a revenue of 129 million yuan in the first half of the year, a year-on-year decline of 44.85%, and a net loss of 40.02 million yuan [3] Group 3 - The top five buying and selling brokerage firms on the trading day included the Shanghai-Hong Kong Stock Connect as the largest buyer and seller, with buying amounting to 147.18 million yuan and selling amounting to 117.57 million yuan [4] - The total trading volume of the top five brokerage firms was 660 million yuan, with a buying amount of 308 million yuan and a selling amount of 353 million yuan, resulting in a net selling of 44.73 million yuan [2][4]