その他事業営業収益
Other business operating revenue
住宅電化設備賃貸事業営業収益
Operating revenue – house electrification machinery leasing business
心線賃貸事業営業収益
Operating revenue – electric wire leasing business
光ファイバ心線貸し事業営業収益
Operating revenue – optical fiber electric wire lease business
石炭販売事業営業収益
Operating revenue – coal sale business
ＬＮＧ供給事業営業収益
Operating revenue – LNG supply business
情報通信事業営業収益
Operating revenue – information and communication business
コンサルティング事業営業収益
Operating revenue – consulting business
不動産管理事業営業収益
Operating revenue – real estate management business
不動産賃貸事業営業収益
Operating revenue – real estate leasing business