Core Viewpoint - Anhui Wanwei High-tech Materials Co., Ltd. is set to lift the trading restrictions on 143,211,757 shares, which represents 6.92% of the company's total share capital, effective September 9, 2025, following a non-public share issuance for asset acquisition and fundraising [1][8]. Summary by Sections Stock Issuance and Listing - The stock type for this issuance is non-publicly issued shares with limited trading conditions, totaling 143,211,757 shares [1]. - The approval for the stock issuance was granted by the China Securities Regulatory Commission on July 22, 2022, allowing the company to issue shares to various investors for asset acquisition and fundraising [1]. Share Capital Changes - Following the completion of the major asset restructuring, the company's total share capital increased from 2,159,249,374 shares to 2,069,106,449 shares [2]. - The newly issued shares for asset acquisition amounted to 188,388,619 shares, while the fundraising through non-public issuance accounted for 44,966,063 shares, both classified as limited trading shares [2]. Lock-up Period and Commitments - The shares acquired through this transaction are subject to a lock-up period of 36 months from the issuance date, which began on September 9, 2022 [3][4]. - Commitments made by shareholders include a prohibition on transferring shares for 18 months for pre-transaction holdings and 36 months for shares acquired through the transaction [3][5]. Performance Compensation - The performance commitments for the acquired entity, Wanwei Jisheng, include net profit targets of 46.17 million yuan, 81.52 million yuan, and 94.45 million yuan for the years 2022, 2023, and 2024, respectively [5]. - A total of 90,142,925 shares were canceled due to unmet performance commitments, all of which were limited trading shares [6][7]. Verification and Compliance - The underwriting institution, Caitong Securities, confirmed that the share issuance and the lifting of trading restrictions comply with relevant laws and regulations [7]. - The company has adhered to all commitments during the lock-up period, and there are no instances of non-operational fund occupation by major shareholders [7][8].

国泰海通证券股份有限公司 关于 中科院成都信息技术股份有限公司发行股份 及支付现金购买资产并募集配套资金 暨关联交易 之部分限售股份解除限售的核查意见 独立财务顾问 （中国（上海）自由贸易试验区商城路 618 号） 签署日期：二〇二五年六月 国泰海通证券股份有限公司（以下简称"国泰海通证券"、"本独立财务顾问"） 作为中科院成都信息技术股份有限公司（以下简称"中科信息"、"上市公司"或"公 司"）发行股份及支付现金购买资产并募集配套资金暨关联交易（以下简称"本次 交易"）的独立财务顾问，根据《证券发行上市保荐业务管理办法》 《上市公司重 大资产重组管理办法》 《深圳证券交易所创业板股票上市规则》 《深圳证券交易所 上市公司自律监管指引第 2 号—创业板上市公司规范运作》等相关法律法规的 规定，对本次交易部分限售股份解除限售情况进行了审慎核查，具体核查情况如 下： 一、公司本次解除限售股份情况 （一）本次解除限售股份的发行及上市情况 管理委员会（以下简称"中国证监会"）于 2021 年 9 月 23 日出具的《关于同意中 科院成都信息技术股份有限公司向成都中科唯实仪器有限责任公司等发行股份 购买资产并募集配套资 ...

Core Viewpoint - The independent financial advisor, Huachuang Securities, has conducted a thorough review of the lifting of restrictions on certain shares of Senba Sensor Technology Co., Ltd. The review confirms compliance with relevant laws and regulations regarding the issuance of shares for asset acquisition and the lifting of share restrictions [1][5][6]. Group 1: Share Issuance and Capital Changes - Senba Sensor issued a total of 12,735,119 shares at a price of 8.57 yuan per share to acquire 67% equity in Wuxi Green Tong Safety Equipment Co., Ltd. [1] - The company decided to cancel the fundraising associated with the share issuance due to current market conditions, maintaining the total share capital at 282,735,119 shares [1][2]. Group 2: Shareholder Commitments - Eight shareholders applied for the lifting of share restrictions, committing to not transfer their shares for 12 months following the issuance [2][3]. - The shareholders have adhered strictly to their commitments, with no violations reported as of the review date [3][5]. Group 3: Share Structure Changes - Prior to the lifting of restrictions, the company had 29,159,493 restricted shares, which remained unchanged post-lifting, maintaining the total share capital structure [4]. - The total number of shares remains at 282,735,119, with the lifting of restrictions not affecting the overall shareholding structure [4]. Group 4: Independent Financial Advisor's Opinion - The independent financial advisor concluded that the lifting of share restrictions complies with all relevant legal and regulatory requirements, and the information disclosed by Senba Sensor is accurate and complete [5][6].