Yemeni riyal continues to collapse in front of foreign exchange. And the central bank is helpless despite the Saudi deposit

  Yemeni riyal continues to collapse sharply against foreign exchange, with the highest level reached months ago, and the exchange rate of US dollar 507 riyals in Aden, the interim capital (south of the country).   In January, Yemeni riyal arrived at 510 Riyals, before Saudi Arabia