HONG KONG, Jan. 31 (Xinhua) -- The following are foreign exchange rates against Hong Kong dollar released by Hang Seng Bank Limited on Wednesday:

Buying Selling

U.S. dollar 780.60 783.60

Australian dollar 628.60 636.60

Canadian dollar 632.10 640.50

Swiss franc 833.90 844.50

euro 967.30 978.50

British pound 1102.90 1115.00

Japanese yen 713.80 725.00

(The above exchange rates are expressed per 100 units for the foreign currency, except per 10,000 units for the Japanese yen.)