Market Overview - The Shanghai Composite Index decreased by 0.03% at the close, with a trading volume of 979.60 million shares and a turnover of 15,108.13 billion yuan, representing a 12.16% decrease from the previous trading day [1] Industry Performance - The coal industry showed the highest increase at 1.97%, with a transaction amount of 111.71 billion yuan, up 41.65% from the previous day, led by Huayang Co., which rose by 8.09% [1] - The defense and military industry increased by 1.66%, with a transaction amount of 431.15 billion yuan, up 6.87%, led by Guorui Technology, which rose by 9.99% [1] - The non-ferrous metals sector rose by 1.42%, with a transaction amount of 597.97 billion yuan, down 14.34%, led by Ganfeng Lithium, which increased by 10.00% [1] - The automotive sector experienced the largest decline at 1.63%, with a transaction amount of 1,040.70 billion yuan, down 7.43%, led by Haon Automotive, which fell by 11.48% [2] - The pharmaceutical and biological sector decreased by 1.04%, with a transaction amount of 682.17 billion yuan, down 8.78%, led by Saily Medical, which fell by 6.22% [2] - The real estate sector declined by 0.97%, with a transaction amount of 242.96 billion yuan, down 8.46%, led by Suning Universal, which decreased by 10.12% [2]

Mergers and Acquisitions - Anhui Heli plans to acquire 51% equity of Anhui Jianghuai Heavy Industry for a cash consideration of 274 million yuan, making Jianghuai Heavy Industry a subsidiary of Anhui Heli after the transaction [1] Shareholding Changes - Jida Zhengyuan's shareholder, Shanghai Yunxin, intends to reduce its stake by up to 3%, equating to a maximum of 5.652 million shares, during the period from October 21, 2025, to January 20, 2026 [2] - Yao Shi Technology's shareholder, Zhou Quan, plans to reduce his stake by up to 1%, which amounts to a maximum of 2.3296 million shares, between September 24, 2025, and December 23, 2025 [3] - Chunfeng Power's controlling shareholder and related parties plan to collectively reduce their stake by up to 2% of the total share capital within three months after the announcement due to funding needs [4] - Jiyou Co., Ltd. intends to reduce its repurchased shares by up to 2%, which corresponds to a maximum of 10.48 million shares, within six months after the announcement [5] Risk Matters - *ST Chuangxing announced that its chairman, Liu Peng, is currently cooperating with an investigation by the public security bureau, although the investigation is unrelated to the company [6]

Core Viewpoint - On September 18, a total of 16 A-share listed companies disclosed share reduction plans, with no companies announcing share increases on the same day [1]. Summary by Category Share Reduction Plans - Fengzhao Technology: Shanghai Huaxin plans to reduce no more than 3% of the company's shares [2] - Weike Technology: Some directors and senior management plan to reduce no more than 0.1807% of the company's shares [2] - Yanpuwen: Vice Chairman and General Manager Zhang Dingkai plans to reduce no more than 0.87% of the company's shares [2] - Xidamen: Controlling shareholder's concerted action party plans to reduce no more than 0.0821% of shares [2] - Jida Zhengyuan: The third largest shareholder, Shanghai Yunxin, plans to reduce no more than 3% of the company's shares [2] - Yaoshi Technology: Shareholders plan to reduce no more than 1% of the company's shares [2] - Fuchun Dyeing: Shareholders Fuchun Investment and Qinhui Investment plan to reduce no more than 1% of the company's shares [2] - Inno Laser: Shareholder Hongcui Investment reduced a total of 1.4647 million shares from July 16 to September 17 [2] - Zhengqiang Co.: Controlling shareholder plans to transfer 8.9% of shares [2] - Chunfeng Power: Controlling shareholder and concerted action party plan to reduce no more than 2% of the company's shares [2] - Shenling Environment: Zhongcheng Investment reduced a total of 2.3333 million shares from September 3 to September 17 [2] - Tongzhou Electronics: Shareholder with over 5% stake, Ruizhong Life Insurance, completed the reduction plan [2] - Nanya New Materials: One of the actual controllers, Bao Xiuyin, reduced a total of 2.1885 million shares from September 16 to September 18 [2] - Shenghui Integration: Shareholder Suzhou Shengzhan plans to reduce no more than 0.62% of the company's shares [2] - Jinghua New Materials: Some senior management reduced a total of 141,000 shares on September 16 [2] - Jiyou Co.: Plans to reduce no more than 2% of the total repurchased shares [2]

Core Viewpoint - On September 18, no A-share listed companies disclosed any increase in shareholding, while 16 companies announced share reductions, indicating a trend of selling among major shareholders [1]. Group 1: Companies with Share Reductions - Fengzhao Technology: Shanghai Huaxin plans to reduce its stake by no more than 3% [2] - Weike Technology: Some directors and senior management plan to reduce their holdings by no more than 0.1807% [2] - Yanwenquan: Vice Chairman and General Manager Zhang Dingkai plans to reduce his stake by no more than 0.87% [2] - Xidamen: Controlling shareholder's concerted action plans to reduce holdings by no more than 0.0821% [2] - Jida Zhengyuan: The largest shareholder Shanghai Yunxin plans to reduce its stake by no more than 3% [2] - Yaoshi Technology: Shareholders plan to reduce their holdings by no more than 1% [2] - Fuchun Dyeing: Shareholders Fuchun Investment and Qinhui Investment plan to reduce their holdings by no more than 1% [2] - Inno Laser: Shareholder Hongzi Investment reduced its holdings by 1.4647 million shares from July 16 to September 17 [2] - Zhengqiang Co.: Controlling shareholder plans to transfer 8.9% of shares [2] - Chunfeng Power: Controlling shareholder and concerted parties plan to reduce holdings by no more than 2% [2] - Shenling Environment: Zhongcheng Investment reduced its holdings by 2.3333 million shares from September 3 to September 17 [2] - Tongzhou Electronics: Major shareholder Ruizhong Life Insurance completed its reduction plan [2] - Nanya New Materials: One of the actual controllers, Bao Xiuyin, reduced his holdings by 2.1885 million shares from September 16 to September 18 [2] - Shenghui Integration: Shareholder Suzhou Shengzhan plans to reduce holdings by no more than 0.62% [2] - Jinghua New Materials: Some senior management reduced their holdings by a total of 141,000 shares on September 16 [2] - Jiyou Co.: Plans to reduce no more than 2% of the total repurchased shares [2] Group 2: Market Signals - The formation of a MACD golden cross signal suggests a positive trend for certain stocks [1]

Core Viewpoint - Shanghai Yunxin Venture Capital Co., Ltd. plans to reduce its shareholding in Changchun Jida Zhengyuan Information Technology Co., Ltd. by up to 5.65 million shares, representing 3% of the total share capital after excluding shares in the repurchase account [1][2]. Summary by Sections Reduction Plan Details - Shanghai Yunxin holds 20.3 million shares, accounting for 10.77% of the total share capital after excluding repurchased shares [2]. - The reduction period is set from October 21, 2025, to January 20, 2026, with a maximum reduction of 5.652012 million shares [2]. - The reduction methods include: - Block trading: Up to 3% (5.652012 million shares) can be reduced, with a maximum of 2% (3.768008 million shares) in any 90-day period [2]. - Centralized bidding: Up to 1% (1.884004 million shares) can be reduced in any 90-day period [2]. - The reason for the reduction is based on Shanghai Yunxin's capital planning needs, with the selling price determined by market conditions at the time of reduction [2]. Commitment Fulfillment - Shanghai Yunxin has adhered to its commitments made prior to the company's initial public offering, including share lock-up and reduction intentions [3]. - The current reduction aligns with previously made commitments, indicating no breach of promises [3].

格隆汇9月18日丨吉大正元(003029.SZ)公布，股东上海云鑫创业投资有限公司（简称"上海云鑫"）计划 在本公告披露之日起15个交易日后的三个月内（即2025年10月21日至2026年1月20日），合计减持数量 不超过5,652,012股，即不超过公司剔除回购专用账户中的股份数量后总股本的3%。 ...

Core Viewpoint - The shareholder Shanghai Yunxin Venture Capital Co., Ltd. plans to reduce its holdings in Jida Zhengyuan by up to 5.652 million shares, representing no more than 3% of the total share capital after excluding shares in the repurchase account [1] Summary by Category - **Shareholding Reduction Plan** - The reduction will occur within three months after the announcement date, starting from 15 trading days post-announcement [1] - The reduction will be executed through two methods: up to 2% via block trading and up to 1% through centralized bidding [1] - **Reason for Reduction** - The reason for the share reduction is attributed to the company's own capital planning needs [1] - **Source of Shares** - The shares being reduced were originally issued prior to the company's initial public offering [1]

证券代码：003029 证券简称：吉大正元 公告编号：2025-052 长春吉大正元信息技术股份有限公司 关于持股 5%以上股东减持股份预披露公告 股东上海云鑫创业投资有限公司保证向本公司提供的信息内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一 致。 特别提示： 持有长春吉大正元信息技术股份有限公司（以下简称"公司"）股份 20,300,000 股（占公司剔除回购专用账户中的股份数量后总股本的 10.77%）的股 东上海云鑫创业投资有限公司（以下简称"上海云鑫"）计划在本公告披露之日 起 15 个交易日后的三个月内（即 2025 年 10 月 21 日至 2026 年 1 月 20 日），合 计减持数量不超过 5,652,012 股，即不超过公司剔除回购专用账户中的股份数量 后总股本的 3%。其中，在任意连续 90 日内通过大宗交易方式减持公司股份的总 数，合计不超过公司剔除回购专用账户中的股份数量后总股本的 2%（3,768,008 股），且受让方在受让后六个月内不得减持其所受让的股份；任意连续 90 日内 通过集中竞价交易方式减 ...

Core Viewpoint - The shareholder Shanghai Yunxin Venture Capital Co., Ltd. plans to reduce its holdings in Jida Zhengyuan (003029.SZ) by up to 5.652 million shares, which represents no more than 3% of the total share capital after excluding shares in the repurchase special account [1] Summary by Category - **Shareholder Action** - Shanghai Yunxin intends to reduce its stake between October 21, 2025, and January 20, 2026 [1]

Core Viewpoint - Shanghai Yunxin Venture Capital Co., Ltd., a shareholder holding 10.77% of Jida Zhengyuan, plans to reduce its stake by up to 5.652 million shares between October 21, 2025, and January 20, 2026, representing no more than 3% of the total share capital after excluding shares in the repurchase account [1] Summary by Category - **Shareholding Reduction Plan** - The reduction will occur through centralized bidding and block trading methods [1] - In any consecutive 90-day period, the block trading reduction will not exceed 2% (3,768,008 shares), while the centralized bidding reduction will not exceed 1% (1,884,004 shares) [1]