高速道路等事業管理費及び売上原価
Administration costs of highway business and cost of sales
Administration costs of highway business and cost of sales
Loss on forged highway card
Operating revenue and expenses from highway business
Sales of completed highway construction contracts
Rent expenses on highway assets
Cost of sales of completed highway construction contracts
Operating profit (loss) from highway business
Trade accounts receivable – highway business
Highway assets in process
Advance payments for highway management