问题
Any link offering the real-time updating xml data feed to integrate in iphone app
回答1:
You can try these xml files
http://www.ecb.int/stats/eurofxref/eurofxref-daily.xml
http://www.ecb.int/stats/exchange/eurofxref/html/index.en.html
http://themoneyconverter.com/rss-feed/USD/rss.xml
回答2:
you can try yahoo , its free
For example, to convert from GBP to EUR: http://download.finance.yahoo.com/d/quotes.csv?s=GBPEUR=X&f=sl1d1t1ba&e=.csv
which give data in .csv file which easily can be parsed.
来源：https://stackoverflow.com/questions/11393173/free-real-time-currency-conversion-exchange-rate-xml-feed-url