DEA:=EMA(DIFF,9),COLORFFFF00;
A1:=BArslAST(REF(crOSS(DIFF,DEA),1));
底背离:=REF(CLOSE,A1+1) CLOSE AND DIFF REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
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DEA0:=EMA(DIFF100,9);
macd0:=2(DIFF100-DEA0);
黑马:=(MacD0 REF(MACD0,1)2.5 AND MACD0
底背离 AND 黑马;