⇣ bdtpen ⇣bdt100pen00320bdt500pen016bdt1000pen032bdt2000pen06401bdt5000pen160bdt10000pen320⇣ bdtpen ⇣bdt1,00000pen3200bdt5,00000pen16002bdt10,00000pen32004bdt25,00000pen80010bdt50,00000pen1,60020bdt100,00000pen3,20041