请问有用过Datastream抓过期货资料的大大，
Datastream有没有商品期货交易者类别或部位的资料?
比如说commercial和non commercial交易者和position的数量，
或是commercial long或non commercial short的数量等等?
我上次请学校有Datastream的同学帮我去看
他说他只看到以下这些:
Mnemonic
Name
Type Of Instrument
Price - Intraday High
Price - Intraday Low
Time - Latest Value
Price - Opening
Default
Price - High PM Session
Open Interest
Volume of Contracts Traded
APT Close (LIFFE only)
Underlying Instrument
Last Trade Date
Settlement Price
Settlement Date
Tick Size
Tick Value
Value
Yield
Contract (Lot) Size
Initial Margin
Price - Opening PM Session
Price - High AM Session
Price - Low PM Session
Price - Low AM Session
Price - Last Traded AM Session
Price - Official Fixing (LME)
Price - Unofficial Fixing (LME)
但是我上Datastream网站看到这个
http://extranet.datastream.com/data/Futures/Documents/US_CFTC_Reports.pdf
上面又写好像有?
请问有大大知道吗?
谢谢