With thecurrent trading band of +/-3 percent, the ceiling rate applicable to commercialbanks during the day is 23,879 VND/USD and the floor rate 22,488 VND/USD.
Theopening-hour rates at commercial banks saw increases.
At 8:20 am, BIDVlisted the buying rate at 22,840 VND/USD, up 25 VND, and the selling rate at23,210 VND/USD, up 115 VND from December 17.
Vietcombankraised both rates by 10 VND, listing at 22,800 VND/USD (buying) and 23,110VND/USD (selling)./.