Fundraising Overview - The company raised a total of RMB 61,198.32 million from its initial public offering, after deducting issuance costs of RMB 4,321.68 million [1] - As of June 30, 2025, the company has unused and idle raised funds totaling RMB 46,899.93 million, which includes interest and investment income [2][12] - The balance of the unused raised funds consists of RMB 8,360.32 million in excess funds and RMB 16,686.09 million in idle funds [2][12] Fund Management and Usage - The company has established special accounts for the management of raised funds, ensuring strict approval procedures for their usage [2] - The company has invested RMB 4,900.00 million of excess funds into its wholly-owned subsidiary, Guangxi Langke Technology Investment Co., Ltd., for the construction of the Langke International Storage Technology Industrial Park [2][3] - The company has signed tripartite supervision agreements with banks and sponsors to regulate the management and usage of raised funds [2][3] Changes in Fund Usage - The company has decided to terminate several fundraising projects, including the "Patent Application, Maintenance, and Operation Project" and the "Flash Application and Mobile Storage Technology Research Platform Expansion Project" due to changes in market conditions and strategic alignment [16][17] - The company has adjusted the implementation content and progress of certain projects, extending the construction period to December 1, 2015, to better align with operational needs [15][18] Financial Management - The company has continued to use excess and idle funds for cash management, investing in low-risk financial products with high liquidity [10][11] - As of June 30, 2025, the company has RMB 46,800.00 million in financial products that have not yet matured [11] Issues Identified - The company identified several instances where funds were improperly paid from the fundraising account, including payments for patent fees and legal fees, which have since been reimbursed [5][6][13] - The company has acknowledged that the actual investment in fundraising projects is only 21.8% of the expected total, indicating a significant delay in project execution [9][18]

Core Viewpoint - The report outlines the fundraising activities and usage of funds by Hangzhou Changchuan Technology Co., Ltd. for the first half of 2025, detailing the amounts raised, allocated projects, and changes in project funding [1][2][4]. Fundraising Overview - In 2021, the company raised a total of RMB 371.80 million by issuing 8,126,775 shares at RMB 45.75 each, with a net amount of RMB 364.71 million after deducting underwriting fees [1]. - In 2023, the company raised RMB 276.70 million by issuing 8,415,450 shares at RMB 32.88 each, with a net amount of RMB 271.98 million after deducting related fees [2]. Fund Usage and Management - As of June 30, 2025, the net amount of funds raised was RMB 362.46 million, with cumulative project investments of RMB 332.25 million and net interest income of RMB 2.03 million [2][5]. - The company has established dedicated bank accounts for fundraising, ensuring compliance with regulatory requirements and protecting investor interests [8][7]. Project Investment Status - The funds have been allocated to various projects, including the development and industrialization of probe stations and sorting machines, with specific amounts and progress detailed in the report [9][10]. - The probe station project has faced delays, with the expected completion date extended to December 31, 2025, due to technical challenges and market conditions [11][18]. Changes in Project Funding - The company decided to reallocate RMB 50 million from the probe station project to the high-end semiconductor manufacturing base project, reflecting a strategic shift based on market dynamics [16][20]. - The sorting machine project has also seen changes in its implementation structure, with the addition of EXIS TECH SDN BHD as a project partner and a change in the project location to Sichuan Province [12][14]. Financial Management - The company has utilized temporary idle funds for operational liquidity, with a total of RMB 74 million used for this purpose, which has been returned within the stipulated timeframe [19][22]. - The report indicates that the company has maintained strict adherence to its fundraising management protocols, ensuring transparency and accountability in fund usage [7][8].

Summary of Key Points Core Viewpoint - The report details the fundraising activities and the usage of raised funds by Shandong LianKe Technology Co., Ltd., highlighting the amounts raised, their allocation, and the current status of these funds as of March 31, 2025 [1][2]. Fundraising Overview - The total net amount raised from the initial public offering (IPO) was RMB 596,312,839.61 after deducting issuance costs of RMB 52,972,160.39 [2]. - The company was also approved to raise RMB 265,472,460.69 through a simplified procedure for a specific audience, with all funds received by June 27, 2023 [2]. Fund Usage and Balance - The net amount from the IPO was allocated as follows: - Pre-investment project replacement: RMB 160,118,544.89 - Post-investment project replacement: RMB 169,401,612.76 - Bank loan repayment: RMB 120,000,000.00 - Working capital: RMB 124,972,046.07 - Total interest income: RMB 14,990,416.15 - Remaining balance as of March 31, 2025: RMB 36,811,052.04 [2][3]. - For the funds raised through the simplified procedure, the allocations were: - Pre-investment project replacement: RMB 42,882,174.99 - Post-investment project replacement: RMB 205,344,603.35 - Total interest income: RMB 6,662,477.79 - Remaining balance as of March 31, 2025: RMB 23,908,160.14 [2][3]. Fund Management - The company has established a fundraising management system to ensure compliance with relevant laws and regulations, including the storage of funds in dedicated bank accounts under a tripartite supervision agreement [4][5]. Investment Project Status - There were no changes or transfers in the investment projects funded by the raised capital [6]. - The actual investment amounts for various projects differed from the committed amounts, with reasons provided for discrepancies, such as ongoing construction or market conditions affecting project timelines [8][9]. Project Benefits and Performance - The report includes a table detailing the benefits realized from the investment projects, with some projects unable to be individually assessed for profitability due to their nature [9][10]. - The "10,000 tons/year high-dispersed silica project" and the "10,000 tons/year high-pressure cable shielding material project" are highlighted, with the latter expected to generate significant profits once fully operational [10][11]. Idle Funds - The company has not utilized idle funds for purposes other than those specified in the fundraising commitments [11].

Core Viewpoint - The company has completed the convertible bond fundraising project and plans to permanently supplement its working capital with the remaining funds of 60,787,077.87 yuan, which includes cash management income and interest [1][4][6]. Summary by Sections Fundraising Project Completion - The company held a board meeting on July 3, 2025, to approve the conclusion of the convertible bond fundraising project, which has reached its intended operational status [1][7]. - The total amount raised through the convertible bonds was 285 million yuan, with a net amount of 279.79889 million yuan after deducting issuance costs [2][4]. Fund Management and Usage - A special account was established for the management of the raised funds, and a tripartite supervision agreement was signed with relevant parties [3][5]. - As of July 3, 2025, the remaining funds in the special account amounted to 60,787,077.87 yuan, representing 21.73% of the total raised funds [4][5]. Reasons for Fund Surplus - The surplus funds resulted from careful resource allocation and cost control during the project, as well as reduced material and funding needs due to a decline in factory order volumes [5][6]. - The company also achieved cash management income from idle funds, enhancing the efficiency of fund usage [5][6]. Future Use of Surplus Funds - The company intends to use the surplus funds to permanently supplement its working capital, which will support ongoing and future business operations [6][7]. - The decision to use the surplus funds does not alter the intended use of the raised funds and complies with relevant regulations [6][7]. Approval Process - The board's audit committee reviewed and approved the proposal to conclude the fundraising project and use the surplus funds, which will be submitted for shareholder approval [6][7][8].