Error in download.file(paste(yahoo.URL, "s=", Symbols.name, "&a=", from.m, :
cannot open URL 'http://ichart.finance.yahoo.com/table.csv?s=000300.sz&a=0&b=01&c=2007&d=7&e=14&f=2016&g=d&q=q&y=0&z=000300.sz&x=.csv'
In addition: Warning message:
In download.file(paste(yahoo.URL, "s=", Symbols.name, "&a=", from.m, :
cannot open URL 'http://ichart.finance.yahoo.com/table.csv?s=000300.sz&a=0&b=01&c=2007&d=7&e=14&f=2016&g=d&q=q&y=0&z=000300.sz&x=.csv': HTTP status was '404 Not Found'
希望有位大神出现可以解答
PS怎么用这个函数读取沪深300指数的数据呢?新手写论文求解答
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