This example is from Wikipedia and may be reused underneath a CC BY-SA license. A term agreement contains a developed-in expiration 獎金，津貼；加價；附加費 We are ready to pay back a premium for the very best area. 為了得到最好的地段，我們願意多付些錢。 As these are all in units of ordinary deviations, it makes sense to convert https://samamoo.com/category/business/investing/option-trading