现在雅虎财经的接口不能用了,请问有什么解决办法吗?
> getSymbols("GOOG",src="yahoo")
Error in download.file(paste(yahoo.URL, "s=", Symbols.name, "&a=", from.m, :
cannot open URL 'http://ichart.finance.yahoo.com/table.csv?s=GOOG&a=0&b=01&c=2007&d=4&e=01&f=2018&g=d&q=q&y=0&z=GOOG&x=.csv'
In addition: Warning message:
In download.file(paste(yahoo.URL, "s=", Symbols.name, "&a=", from.m, :
InternetOpenUrl failed: '无法解析服务器的名称或地址'


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