contest about S&P500,how can we get data dictionary?

Alphathon
#1

Hi,Mr. How can we get data dictionary?

#2

How can we get fields list? Especially, alphien.data.getHistoryData.

#3

You can use 5 fields for stock price series: open_price, high_price, low_price, close_price and bb_live. bb_live is how we call adjusted series on the platform.

For other data, you can only request close_price.

#4

Can we use data from other U.S. stocks other than the S & P 500? Can I use all the functions above qlib to get data?