Group 1 - The article discusses the tax deduction policy for charitable donations made by enterprises, allowing deductions up to 12% of annual profit before tax, with excess amounts eligible for carryover deductions for up to three years [1][2] - From January 1, 2019, to December 31, 2025, enterprises can deduct actual amounts for donations aimed at poverty alleviation in designated areas, with the policy continuing if the areas achieve poverty alleviation [1] - Charitable donations must be made through qualified social organizations or government departments, and enterprises must retain proper documentation for tax deductions [1][2] Group 2 - The donation amount is confirmed based on the actual cash received for monetary donations and the fair value for non-monetary donations, with proof required for non-monetary asset valuations [2]

Core Viewpoint - The article discusses the classification, valuation, and amortization of intangible assets, emphasizing their significance in corporate financial management and tax implications. Group 1: Definition and Classification of Intangible Assets - Intangible assets are defined as non-monetary long-term assets without physical form, including patents, trademarks, copyrights, land use rights, non-patented technology, and goodwill [1]. Group 2: Tax Basis Confirmation - The tax basis for various assets, including intangible assets, is determined based on historical cost, which refers to the actual expenditure incurred when acquiring the asset [2][3]. - The tax basis for purchased intangible assets includes the purchase price, related taxes, and other direct expenditures necessary to make the asset ready for use [4]. Group 3: Amortization and Deduction of Intangible Assets - Amortization of intangible assets is calculated using the straight-line method and is allowed as a tax deduction [6]. - The minimum amortization period for intangible assets is set at 10 years, unless specified otherwise by legal regulations or contractual agreements [7]. - Expenditures related to purchased goodwill are deductible during the overall transfer or liquidation of the enterprise [8]. Group 4: Non-Deductible Amortization Expenses - Certain intangible assets are not eligible for amortization expense deductions, including: - Intangible assets for which development expenditures have already been deducted in taxable income calculations [9] - Self-created goodwill [9] - Intangible assets unrelated to business activities [9] - The article cites the "Corporate Income Tax Law of the People's Republic of China" and its implementation regulations as the policy basis for these provisions [9].