Group 1 - The company has increased its registered capital from RMB 1,247,621,058 to RMB 1,250,301,858 due to the completion of its stock option incentive plan [1] - The total number of shares has risen from 1,247,621,058 to 1,250,301,858 shares following the exercise of stock options, which involved the issuance of 2,680,800 shares [1] - The company has completed the business registration change and obtained a new business license from the Beijing Market Supervision Administration [2] Group 2 - The company’s updated registered capital is RMB 125,030.1858 million, and it operates as a foreign-invested, publicly listed company [2] - The company’s articles of association have been revised to reflect changes in registered capital and total shares, with specific amendments made as authorized by the shareholders [2][3] - The revised articles of association will be disclosed on the Shanghai Stock Exchange website [3]

Core Points - The company is named GRINM Semiconductor Materials Co., Ltd., established as a joint-stock company in accordance with Chinese laws [2][3] - The company was registered on September 6, 2022, and publicly issued 187,143,158 shares, listing on the Shanghai Stock Exchange on November 10, 2022 [2][3] - The registered capital of the company is RMB 1,247,621,058 [3] Company Structure - The company is located in the Shunyi District of Beijing [3] - The company is designed for permanent existence as a joint-stock company [3] - The General Manager serves as the legal representative of the company [3] Share Issuance and Capital - The shares are issued in the form of stocks, adhering to principles of openness, fairness, and justice [6] - The company has issued a total of 1,247,621,058 shares, all of which are ordinary shares [6][21] - Shareholders are only liable for the company's debts to the extent of their subscribed shares [3] Business Objectives and Scope - The company's business objective is to enhance economic cooperation and promote technological development, providing high-quality products and services [4] - The business scope includes the production and research of heavily doped arsenic silicon single crystals, zone-melted silicon single crystals, and related technical services [4] Shareholder Rights and Responsibilities - Shareholders have rights to dividends, attend meetings, supervise operations, and access company documents [12] - Shareholders must comply with laws and the company's articles of association, and they cannot withdraw their capital except as legally permitted [40] Governance and Decision-Making - The company’s governance structure includes a board of directors and a shareholder meeting, which is the power organ of the company [46] - Major decisions, such as capital increases or decreases, mergers, and profit distribution, require shareholder approval [46][47] Related Transactions and Approvals - Transactions involving significant amounts or related parties must be submitted for shareholder approval [19][21] - The company must disclose any guarantees provided and ensure that they do not exceed specified limits [20] Meeting Procedures - Annual shareholder meetings must be held within six months after the end of the fiscal year, while temporary meetings can be called under specific circumstances [50][51] - Shareholders can propose agenda items for meetings, and notifications must include detailed information about the proposals [60][63]