ed_code get the code list of country, currency, stock exchange, commodity exchange and administrative district of mainland of China.
ed_code
ed_code(cate = NULL)
The available category values including 'country', 'currency', 'stock_exchange', 'commodity_exchange', 'china_district'.
# NOT RUN { # specify the categories code_list1 = ed_code(cate = c('country', 'currency')) # interactivly return code list code_list2 = ed_code() # } # NOT RUN { # }
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