電気温水器賃貸事業営業費用
Operating expenses – electric water heater leasing business
Japanese
不動産賃貸事業営業費用
Operating expenses – real estate leasing business
不動産管理事業営業費用
Operating expenses – real estate management business
コンサルティング事業営業費用
Operating expenses – consulting business
情報通信事業営業費用
Operating expenses – information and communication business
蒸気供給事業営業費用
Operating expenses – steam supply business
ＬＮＧ供給事業営業費用
Operating expenses – LNG supply business
石炭販売事業営業費用
Operating expenses – coal sale business
光ファイバ心線貸し事業営業費用
Operating expenses – optical fiber electric wire lease business
電気事業営業費用
Electric utility operating expenses