⇣ ngnnio ⇣ngn100nio00247ngn500nio01236ngn1000nio02471ngn2000nio04943ngn5000nio124ngn10000nio247⇣ ngnnio ⇣ngn1,00000nio2471ngn5,00000nio12356ngn10,00000nio24713ngn25,00000nio61782ngn50,00000nio1,23564ngn100,00000nio2,47127