HKD to NIO exchange rate on 2026-08-21 Closing rate1 HKD = 4.6893 NIODay-over-day change: -0.06%Previous close: 4.6924More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guide valutarie Tutti i tassi HKD Tutti i tassi NIO NIO Per HKD