DIFF:=EMA(CLOSE,12)-EMA(CLOSE,27);
DEA:=EMA(DIFF,9);
MACD:=(2)*(DIFF-DEA);
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
接近大盘底:=(REF(CLOSE,A1+1)>CLOSE) AND (DIFF>REF(DIFF,A1+1)) AND CROSS(DIFF,DEA);
STICKLINE(接近大盘底,0,0.1,10,0),CoLor0000FF;
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DRAWTEXT(接近大盘底,0.15,’接近大盘底’),CoLor0000FF;
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));
大盘顶:=(REF(CLOSE,A2+1)DIFF) AND CROSS(DEA,DIFF);
STICKLINE(大盘顶,0,0.1,10,0),CoLor00FF00;
DRAWTEXT(大盘顶,0.2,’大盘顶’),CoLor00FF00;