Actuals and estimates [axis] Depreciation of property, plant, equipment, specification [axis] Current assets, specification component [axis] Current assets, specification item [axis] Class of grant [axis] Classes of financial support fund grants [axis] Contingent assets, specification [axis] Contingent liabilities, specification [axis] Entity subsidiary institutions [axis] Equity, individual specification [axis] Equity, specification component [axis] Equity, specification item [axis] Expense claims of managing directors [axis] Expenses, specification component [axis] Expenses, specification item [axis] Financial assets, specification component [axis] Financial assets, specification item [axis] Financial and other income and expenses, specification component [axis] Government contributions, specification item [axis] Government contributions, specification component [axis] Government contributions, specification item [axis] Grant specification [axis] Intangible assets, specification component [axis] Intangible assets, specification item [axis] Current liabilities, specification component [axis] Current liabilities, specification item [axis] Non-current liabilities, individual specification [axis] Non-current liabilities, specification component [axis] Non-current liabilities, specification item [axis] Other income, specification component [axis] Other income, specification item [axis] Project subsidy financial specification [axis] Property, plant and equipment, specification component [axis] Property, plant and equipment, specification item [axis] Provisions, individual specification [axis] Provisions, specification component [axis] Provisions, specification item [axis] Real estate economic value, specification [axis] Related party specification [axis] Segment reporting [axis] Subsidy source [axis] Type of related party [axis]