趋势:=EMA(MA(LOW,3)*0.96,30);
VAR1:=(OPEN+LOW+HIGH+CLOSE)/4;
MA120:=MA(CLOSE,120);
支撑:=EMA(VAR1,5);
抄底:(((LOW<=趋势) AND (CLOSE>=支撑)) AND ((MA120-REF(MA120,1))>0));
趋势:=EMA(MA(LOW,3)*0.96,30);
VAR1:=(OPEN+LOW+HIGH+CLOSE)/4;
MA120:=MA(CLOSE,120);
支撑:=EMA(VAR1,5);
抄底:(((LOW<=趋势) AND (CLOSE>=支撑)) AND ((MA120-REF(MA120,1))>0));