Core Viewpoint - Yandong Micro (688172.SH) is facing severe operational challenges, transitioning from profitability to significant losses since its listing in November 2022, with a projected net loss exceeding 2.8 billion yuan in 2024 and further losses of 3.9 billion yuan in the first half of 2025 [1][2][10]. Financial Performance - In 2022, Yandong Micro reported revenue of 2.175 billion yuan and a net profit of 365 million yuan, marking its peak performance [2]. - By 2023, revenue slightly decreased to 2.127 billion yuan, a year-on-year decline of 2.21%, with net profit dropping 20% to 292 million yuan [2]. - The year 2024 marked a significant downturn, with revenue plummeting 19.89% to 1.704 billion yuan and a net loss of 2.88 billion yuan, a nearly 6 billion yuan difference from the previous year's profit [2][10]. - In the first half of 2025, losses further escalated, with net losses increasing from 73.54 million yuan to 3.9 billion yuan, a more than 4.3-fold increase year-on-year [2]. Business Segmentation - Yandong Micro's operations are divided into two main segments: "Products and Solutions" and "Manufacturing and Services," contributing 47.18% and 43.91% to revenue in 2024, respectively [3]. - The "Manufacturing and Services" segment has been operating at a negative gross margin since 2023, while the "Products and Solutions" segment is the sole contributor to gross profit [3][6]. Manufacturing Challenges - The gross margin for wafer manufacturing has been consistently negative, with rates below -19% from 2023 to 2024, indicating that costs exceed revenues [6]. - The company has faced delays in ramping up production processes, with the 12-inch production line only reaching its first phase of production in July 2024 [6]. - Yandong Micro's capacity utilization rates have declined from 79.11% in 2022 to 77.58% in 2024, significantly lower than competitors like Huahong [6][7]. Profitability Issues - The "Products and Solutions" segment, particularly the high-stability integrated circuits, has been the only profitable area, contributing over 75% of revenue in this segment [8][9]. - However, in 2024, revenue from high-stability integrated circuits dropped 47% to 607 million yuan, with gross profit declining from 706 million yuan to 314 million yuan [9][10]. Accounts Receivable and Inventory Management - Yandong Micro's accounts receivable turnover rate is notably low, at 0.528 times as of June 2025, indicating potential cash flow issues [11]. - The inventory turnover rate was 0.566 in the first half of 2025, significantly lower than competitors, raising concerns about capital utilization and potential depreciation risks [14]. Future Outlook - The company faces substantial challenges in reversing its losses, including high fixed asset investments, low utilization rates, and significant depreciation pressures from ongoing construction projects [15][16]. - Analysts suggest that Yandong Micro must either enhance its wafer manufacturing capabilities or strengthen its competitive position in the high-stability business to survive in a competitive semiconductor market [18].

Company Overview - Hansong (Nanjing) Technology Co., Ltd. was established on August 21, 2003, and transitioned to a joint-stock company on June 1, 2022 [2] - The company operates in the computer, communication, and other electronic equipment manufacturing industry, focusing on high-performance audio products, innovative audio, and AIoT smart products [2] - The financial statements are prepared based on the assumption of going concern, with no significant doubts regarding the company's ability to continue operations in the next 12 months [2] Financial Reporting Basis - The financial statements comply with the requirements of the enterprise accounting standards, reflecting the company's financial position, operating results, and cash flows accurately [3] - The accounting period is from January 1 to December 31, with a short operating cycle defined as 12 months for asset and liability liquidity classification [3] Important Accounting Policies - The company has established specific accounting policies and estimates for financial instrument impairment, fixed asset depreciation, intangible assets, and revenue recognition [2][3] - The company uses the weighted average method for inventory valuation and applies a perpetual inventory system [27] Financial Instruments - Financial assets are classified into three categories upon initial recognition: measured at amortized cost, measured at fair value with changes recognized in other comprehensive income, and measured at fair value with changes recognized in profit or loss [7] - The company assesses expected credit losses based on the risk of default and recognizes loss provisions accordingly [15][14] Long-term Assets - Long-term assets, including fixed assets and intangible assets, are subject to impairment testing if there are indications of impairment [19][28] - Fixed assets are depreciated using the straight-line method over their useful lives, which vary by asset type [24] Research and Development Expenses - R&D expenses include salaries, direct inputs, depreciation, and amortization related to R&D activities [27] - The company capitalizes borrowing costs directly attributable to the acquisition or production of qualifying assets [25] Equity and Liabilities - The company recognizes liabilities for employee benefits and provisions for expected liabilities when it is probable that an outflow of resources will occur [30][32] - Share-based payments are accounted for based on the fair value of equity instruments granted to employees [32]

Core Viewpoint - The article discusses the depreciation of fixed assets and its implications for tax calculations, emphasizing the importance of understanding which assets can be depreciated and the associated tax benefits [6][16]. Group 1: Depreciation of Fixed Assets - Depreciation begins from the month the asset is put into use, and the cost of the asset is accounted for in the financial statements [5]. - Fixed asset depreciation can be deducted from income when calculating taxable profits, thereby reducing tax liabilities [6]. - Certain fixed assets are not eligible for depreciation deductions, including unused assets, leased assets, and assets unrelated to business activities [7]. Group 2: Tax Benefits for High-tech and Small Micro Enterprises - High-tech enterprises can benefit from a reduced corporate income tax rate of 15% as per the Corporate Income Tax Law [16]. - Small micro enterprises with an annual taxable income not exceeding 3 million yuan can enjoy a preferential tax rate of 20% [16]. - High-tech enterprises that also qualify as small micro enterprises cannot simultaneously enjoy both tax benefits; they must choose the more favorable option [17][19].

Summary of BYD Conference Call Company Overview - **Company**: BYD - **Industry**: Electric Vehicles and Battery Manufacturing Key Points Production Capacity and Expansion - BYD's domestic production capacity is nearing completion, with planned capacity reaching 5.42 million vehicles, potentially expanding to 6 million vehicles [2][3] - Overseas factories in Thailand and Uzbekistan are operational, while Brazil and Hungary are expected to release capacity in the next two years, aiding foreign exchange reserves [2][3] Capital Expenditure (CAPEX) - From 2021 to 2024, BYD's cumulative capital expenditure is projected to be CNY 354.2 billion, with a peak in 2023 at CNY 120 billion, followed by a decrease to CNY 97.4 billion in 2024, representing a 20% year-on-year decline [2][5] - The CAPEX/DA ratio indicates a reduction in new capital expenditure demand after peaking in 2022 [5][6] Depreciation Policy Changes - In March 2023, BYD changed its accounting policy, shortening the depreciation period for power batteries and machinery, leading to an increase in the overall depreciation rate to 15.6% in 2024, impacting pre-tax profit by approximately 7.3% [2][5][7] - The aggressive depreciation policy has significantly reduced future depreciation pressure, enhancing profitability [7] Future Capital Expenditure Outlook - With domestic capacity nearing completion and a slowdown in overseas expansion, BYD's future capital expenditure is expected to decrease further, with ongoing projects down 42.5% year-on-year to CNY 20 billion [6][8] - The company is entering a phase of reduced capital expenditure, which will increase profit release potential [6] Asset Depreciation Rates - BYD has increased depreciation rates for various asset categories: machinery by 1.3%, transportation tools by 6.8%, and office equipment by 5.9%, resulting in implied depreciation periods of less than three years for machinery and transportation tools, and 1.6 years for office equipment [7][9] Battery and Vehicle Production Plans - BYD plans to increase domestic passenger vehicle capacity from 5.42 million to 5.92 million and exports from 350,000 to 1.55 million vehicles, while battery capacity is expected to grow from 655 GWh to 810 GWh [4][11] Long-term Outlook - BYD is positioned as a leader in the global new energy sector, focusing on advanced technology and market leadership, with plans for continued product innovation and global expansion [13] Research Reports - Recent research reports on BYD have focused on domestic market share comparisons, profitability analysis, and fixed asset depreciation, with future reports planned on overseas business strategies [14] Additional Insights - The capital expenditure is primarily allocated to buildings (27.7%), machinery (61.8%), and office equipment (8%) [9] - The unit capital expenditure for battery capacity expansion can be benchmarked against CATL's data, which indicates an average of CNY 260 million per GWh [10]

一、审计报告 | 审计意见类型 | 标准的无保留意见 | | --- | --- | | 审计报告签署日期 | 2025 年 02 月 22 日 | | 审计机构名称 | 天健会计师事务所（特殊普通合伙） | | 注册会计师姓名 | 尉建清、俞金波 | 审计报告正文 审 计 报 告 天健审〔2025〕211 号 浙江核新同花顺网络信息股份有限公司全体股东： 一、审计意见 我们审计了浙江核新同花顺网络信息股份有限公司（以下简称同花顺股份公司）财务报 表，包括 2024 年 12 月 31 日的合并及母公司资产负债表，2024 年度的合并及母公司利润表、 合并及母公司现金流量表、合并及母公司所有者权益变动表，以及相关财务报表附注。 我们认为，后附的财务报表在所有重大方面按照企业会计准则的规定编制，公允反映了 同花顺股份公司 2024 年 12 月 31 日的合并及母公司财务状况，以及 2024 年度的合并及母公 司经营成果和现金流量。 财务报告 二、形成审计意见的基础 我们按照中国注册会计师审计准则的规定执行了审计工作。审计报告的"注册会计师对财 务报表审计的责任"部分进一步阐述了我们在这些准则下的责任。按照中国 ...