Robert: OK...well, then how much is one jin?
	Uranda: Ginseng comes in 6 different grades. It runs from 5,000 to 30,000NT a jin.
	Robert: 30,000NT for ginseng?! Do I have to buy a whole jin?
	Uranda: You can get a liang if you want. A liang is one-sixteenth of a jin. That would be 330NT.
	Robert: Whew! That sounds more like my price range. I'll take two liangs.
	Uranda: I'll have my brother cut some for you.
	
	grade (n.)  
	等级
	
	liang (n.)  
	此指一台两,十六台两为一台斤
	
	price range  
	价格的上下限,此指「花钱的预算」
	
	罗 伯:好……那么一斤是多少钱呢?
	优兰达:人参有六种等级。一斤的价格从五千到三万都有。
	罗 伯:花三万块买人参?!我非得一斤一斤买吗?
	优兰达:要的话你也可以论两买。一两是十六分之一斤,也就是三百三。
	罗 伯:呼!那听来比较符合我的预算。我买二两。
	优兰达:我叫我大哥切给你。