irib

石油価格下落の要因

http://japanese.irib.ir/programs/%E4%B8%96%E7%95%8C%E3%81%AE%E6%83%85%E5%8B%A2/item/54596-%E7%9F%B3%E6%B2%B9%E4%BE%A1%E6%A0%BC%E4%B8%8B%E8%90%BD%E3%81%AE%E8%A6%81%E5%9B%A0