peg 掛鉤

peg
繁：掛鉤
简：挂钩

由於聯繫匯率的緣故，港幣與美元的兌換率不能自由調節的，當人民幣出現升值的情況，正代表著與美元掛鉤的港元港相對貶值，意味著內地買家在港置業可享受特別的「優惠折扣」，吸引力大增。

人民幣走勢與香港樓市息息相關（2014年7月7日）。信報，取自http://www2.hkej.com/property/article/id/394788/%E4%BA%BA%E6%B0%91%E5%B9%A3%E8%B5%B0%E5%8B%A2%E8%88%87%E9%A6%99%E6%B8%AF%E6%A8%93%E5%B8%82%E6%81%AF%E6%81%AF%E7%9B%B8%E9%97%9C

Denmark’s central bank governor pledged to face down speculators testing its currency peg to the euro, saying he would do “whatever it takes” to defend it.

Danish central bank fiercely defends currency peg. (2015, February 6). Financial Times. Retrieved from https://www.ft.com/content/d3c385f6-adc6-11e4-919e-00144feab7de