Core Viewpoint - The supplementary legal opinion addresses the inquiries raised by the Shenzhen Stock Exchange regarding Suzhou Goodwill Electronics Co., Ltd's application for a specific stock issuance, highlighting the company's financial performance and challenges in its semiconductor and photovoltaic silver paste businesses [2][3][4]. Financial Performance - The company's main business revenue for the reporting periods was 3.26 billion, 4.07 billion, with growth rates of 17.21%, 14.36%, 10.23%, and 10.75% respectively [3]. - The gross profit margins for the semiconductor and photovoltaic silver paste businesses have shown a downward trend, primarily due to significant increases in key raw material prices, particularly silver powder [3][4]. - The gross profit margins for integrated circuit packaging and testing products were recorded at 8.01%, -2.57%, -12.55%, and -0.19%, indicating a continuous negative trend since 2023 [3]. Customer Concentration - The sales amount to the top five customers accounted for 59.90%, 62.13%, 71.44%, and 66.93% of total sales revenue during the reporting periods [4]. - The company primarily employs a direct sales model supplemented by distribution, with distribution revenue contributing 14.02%, 11.70%, 8.47%, and 11.19% to total revenue [4]. Accounts Receivable and Bad Debt Provisions - The accounts receivable balances at the end of each reporting period were 749.03 million, 1.03 billion, 1.12 billion, and 973.91 million, with bad debt provisions of 30.13 million, 28.57 million, 80.41 million, and 78.45 million respectively [4][12]. - The increase in bad debt provisions in 2024 was primarily due to the company's consideration of debt restructuring agreements with major customers, leading to a provision rate of 13.85% for certain accounts [4][12]. Inventory and Prepayments - The company's inventory values at the end of each reporting period were 384.97 million, 473.14 million, and 471.76 million [4]. - The prepayment amounts at the end of each reporting period were 75.55 million, 78.51 million, and 79.99 million [4]. Fixed Assets and Utilization - The book value of fixed assets at the most recent reporting period was 666.61 million, with impairment provisions of 16.76 million [5]. - The company experienced underutilization of production capacity in its semiconductor discrete devices, integrated circuit packaging, and photovoltaic silver paste products, with some years showing utilization rates below 70% [5]. Research and Development Expenses - The company reported period expenses of 284.69 million, 146.09 million, 200.69 million, and 32.81 million, with financial expenses of -7.72 million, 10.28 million, 10.53 million, and 5.62 million [5]. - Sales expenses were primarily composed of salaries and promotional expenses, with promotional expenses recorded at 45.59 million, 52.41 million, 21.32 million, and 3.42 million [5]. Industry Context - The company operates in the semiconductor and photovoltaic sectors, facing challenges such as supply-demand imbalances and increased competition [10]. - The photovoltaic industry is particularly affected by external factors such as tariffs and sourcing policies, impacting the company's customer base and financial stability [10].

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其準 確性或完整性亦不發表任何聲明，並明確表示，概不對因本公告全部或任何部份內容而產 生或因倚賴該等內容而引致的任何損失承擔任何責任。 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第 13.10B 條而刊發。 茲載列麗珠醫藥集團股份有限公司於深圳證券交易所網站刊發之《麗珠醫藥集團股份 有限公司二零二四年度審計報告》，僅供參閱。 承董事會命 麗珠醫藥集團股份有限公司 Livzon Pharmaceutical Group Inc. * 公司秘書 劉寧 中國，珠海 二零二五年三月二十六日 於本公告日期，本公司的執行董事為唐陽剛先生 ( 總裁 ) 及徐國祥先生 ( 副董事長及副總裁 ); 本公司的非執行董事為朱保國先生 ( 董事長 ) 、陶德勝先生 ( 副董事長 ) 、林楠棋先生及邱慶 豐先生 ; 而本公司的獨立非執行董事為白華先生、田秋生先生、黃錦華先生、羅會遠先生 及崔麗婕女士。 * 僅供識別 丽珠医药集团股份有限公司 二〇二四年度 审计报告 致同会计师事务所（特殊普通合伙） | 目录 | | --- | | 审计报告 | ...

ll | RSM 容诚 审计报告 芜湖三联锻造股份有限公司 容诚审字[2023]230Z0160 号 容诚会计师事务所(特殊普通合伙) 中国 · 北京 此码用于证明该审计报告是否由具有执业许可的会计师事务所出身 "注册会计师行业统一监管平台（http://acc.mof.gov.cn）"进行重 您可使用手机"扫一扫"或进入 目 录 | 序号 | 内 容 | 页码 | | --- | --- | --- | | 1 | 审计报告 | 1-6 | | 2 | 合并资产负债表 | 7-8 | | 3 | 合并利润表 | 9 | | 4 | 合并现金流量表 | 10 | | 5 | 合并所有者权益变动表 | 11 - 13 | | 6 | 母公司资产负债表 | 14-15 | | 7 | 母公司利润表 | I ୧ | | 8 | 母公司现金流量表 | 17 | | 9 | 母公司所有者权益变动表 | 18 - 20 | | 10 | 财务报表附注 | 21 - 180 | 2 审计报告 容诚审字[2023]230Z0160 芜湖三联锻造股份有限公司全体股东: 一、审计意见 我们审计了芜湖三联锻造股份有限公司(以下简称 ...