What do the English letters in futures mean? Keywords MACD, DEA, OPID, CJL, DCE, CBOT,
DIFFerence between Short-term and Long-term Indicators smma of Diff Closing Price MACD Smoothing Similarities and Differences Average Indicators Analysis Tool DEA DIFF line's M-Day Indicators smma OPID Position Trend? 0? 2 CJL Volume DCE Dalian Commodity Futures Exchange CBOT Chicago Futures Exchange Hey Coco, you don't even know how to get along in the future.