Group 1 - The company's stock experienced an abnormal trading fluctuation, with a cumulative closing price increase exceeding 20% over three consecutive trading days from November 24 to November 26, 2025 [1] - The company conducted an internal review and confirmed that there were no undisclosed significant matters affecting the stock price, and the operational situation remains normal [1][2] - The company announced on November 26, 2025, that the largest voting rights holder has increased their shareholding and provided details on subsequent plans for further increases [1] Group 2 - The board of directors confirmed that there are no undisclosed matters that should be reported according to the Shenzhen Stock Exchange regulations, and previous disclosures do not require correction or supplementation [2] - The company has ensured compliance with fair information disclosure practices and has designated specific media for information disclosure [3]

Group 1 - The core point of the news is that Qinsun Co., Ltd. has seen a stock price increase of 5.22%, reaching 2.82 CNY per share, with a total market capitalization of 4.051 billion CNY [1] - Qinsun Co., Ltd. specializes in semiconductor lighting, focusing on smart lighting, outdoor lighting, landscape lighting, and outdoor courtyard products, and has established itself as a leading supplier in the industry [1] - The company's revenue composition includes outdoor courtyard products at 74.25%, outdoor lighting at 18.99%, landscape lighting at 4.97%, display screens and others at 1.78%, and indoor lighting at 0.01% [1] Group 2 - Hai Fu Tong Fund has a significant holding in Qinsun Co., Ltd., with its Hai Fu Tong Quantitative Stock Mixed A Fund holding 30,100 shares, representing 0.69% of the fund's net value [2] - The Hai Fu Tong Quantitative Stock Mixed A Fund has achieved a year-to-date return of 28.33%, ranking 2800 out of 8161 in its category [2] - The fund manager, Li Ziwu, has a tenure of 2 years and 244 days, with the best fund return during this period being 75.25% [3]

Core Viewpoint - The major shareholder, Ruizhong Life Insurance Co., Ltd., plans to reduce its stake in Dongguan Qunshang Optoelectronics Co., Ltd. by up to 14,200,956 shares, which is approximately 1% of the company's total share capital after excluding repurchased shares [2][4]. Group 1: Shareholder Information - Shareholder Name: Ruizhong Life Insurance Co., Ltd. [3] - Current Shareholding: As of the announcement date, Ruizhong holds 81,381,962 shares, representing 5.73% of the company's total share capital after excluding repurchased shares [3]. Group 2: Details of the Reduction Plan - Reduction Method: The shares will be sold through centralized bidding [4]. - Planned Reduction Period: The reduction is set to occur within three months starting from fifteen trading days after the announcement, specifically from September 8, 2025, to December 7, 2025 [4]. - Maximum Reduction Quantity: Up to 14,200,956 shares, which is 1% of the company's total share capital after excluding repurchased shares [4]. Group 3: Pricing and Compliance - Reduction Price: The selling price will be determined based on market conditions at the time of the sale [5]. - Compliance: Ruizhong Life Insurance confirms that it will adhere to relevant regulations and disclosure obligations during the reduction period [5][6].

关于东莞勤上光电股份有限公司 法律意见书 二〇二五年五月 广东君信经纶君厚律师事务所 关于东莞勤上光电股份有限公司 法律意见书 致：东莞勤上光电股份有限公司 广东君信经纶君厚律师事务所接受东莞勤上光电股份有限公司（下称 "勤上股份"）的委托，指派戴毅律师、周佳律师（下称"本律师"）出席 勤上股份于 2025 年 5 月 14 日召开的 2024 年年度股东大会（下称"本次股 东大会"），并根据《中华人民共和国公司法》（下称"《公司法》"）、 《中华人民共和国证券法》（下称"《证券法》"）、中国证券监督管理委 员会《上市公司股东会规则》（下称"《股东会规则》"）及勤上股份《章 程》的规定，就本次股东大会的召集和召开程序、出席会议人员资格、召集 人资格、表决程序、表决结果等事项出具法律意见。 （二）本次股东大会现场会议于 2025 年 5 月 14 日下午在广东省东莞市 常平镇横江厦工业四路 3 号勤上股份二楼会议室召开。本次股东大会由勤上 -1- 股份董事长李俊锋先生主持，就《股东大会通知》列明的审议事项进行了审 议。 （三）本次股东大会已在《股东大会通知》规定的时间内完成了网络投 票。 本律师认为，本次股东大 ...

Summary of Key Points Core Viewpoint - Dongguan Qunshang Optoelectronics Co., Ltd. is providing guarantees and collateral for its wholly-owned subsidiary to secure a credit line of RMB 200 million from Shanghai Pudong Development Bank [2][3]. Group 1: Guarantee Overview - The company is providing a joint liability guarantee and collateral using its own real estate for the subsidiary's credit application [2]. - The guarantee does not involve related party transactions and is within the approved external guarantee limit of RMB 800 million for 2024 [3]. Group 2: Approval Process - The board of directors and the annual general meeting approved the guarantee and credit application on April 18 and May 13, 2024, respectively [3]. - The total guarantee amount approved for the company and its subsidiaries is capped at RMB 800 million, with the chairman authorized to handle the specific business and guarantee procedures [3]. Group 3: Subsidiary Information - Qunshang Optoelectronics was established on October 30, 2014, with a registered capital of RMB 11 million [4]. - The subsidiary's business includes the production and sale of semiconductor lighting products and related technologies [4]. - As of December 31, 2023, the subsidiary reported total assets of approximately RMB 1.41 billion, total liabilities of approximately RMB 496.72 million, and a net loss of approximately RMB 111.47 million for the year [5]. Group 4: Collateral Details - The collateral agreement specifies a maximum debt amount of RMB 120 million, with a guarantee period extending three years beyond the main debt's maturity [6]. - The guarantee covers not only the principal debt but also interest, penalties, and other related costs [8]. Group 5: Current Guarantee Status - As of the announcement date, the company's total external guarantees amount to RMB 200 million, representing 7.94% of the latest audited net assets of approximately RMB 2.52 billion [9].