Core Viewpoint - The company, China Railway Construction Heavy Industry Group Co., Ltd., has announced changes to its business scope and the use of idle raised funds to temporarily supplement working capital, which requires shareholder approval [8][11]. Financial Data - The financial statements for the third quarter are unaudited, and the company has not reported any significant changes in major accounting data or financial indicators [3][5]. - The company plans to use up to RMB 450 million of idle raised funds for working capital, with a usage period not exceeding 12 months from the board's approval date [12][15]. Business Scope Change - The company has proposed to change its business scope to include manufacturing and sales of tunnel construction machinery, mining machinery, urban rail transit equipment, and various other machinery and technology services [9][10]. - The original business scope included a wide range of machinery and technology services, which will be streamlined to focus on specific areas such as environmental protection equipment and intelligent machinery [9][10]. Corporate Governance - The board of directors and senior management have guaranteed the accuracy and completeness of the quarterly report and the proposed changes, assuming legal responsibility for any misstatements or omissions [2][8]. - The revised articles of association will be submitted for shareholder approval, and the board will seek authorization to handle related business registration changes [10].

Group 1 - Inner Mongolia Xinyang High-tech Co., Ltd. has been established with a registered capital of 30 million RMB [1] - The legal representative of the company is Wu Qin, and the shareholders include Hainan Taihengyi Investment Group Co., Ltd. (83.33%) and Hainan Dongchen New Technology Business Management Co., Ltd. (16.67%) [1] - The company's business scope includes manufacturing and sales of cement products, vibration and noise reduction equipment, concrete structural components, and various technical services [1] Group 2 - The company is classified under the manufacturing industry, specifically in the non-metallic mineral products sector, focusing on graphite and other non-metallic mineral products [1] - The registered address of the company is in Ulan Chabu City, Inner Mongolia, and it operates under the supervision of the Chahar Right Banner Market Supervision Administration [1] - The business license allows the company to operate independently, except for projects that require legal approval [1]