文档介绍：【通达信】多空线三背离(判断、顶背离、底背离) -指标公式源码 MA4:MA(CLOSE,5) ,COLORFF00FF,HICK2; 判断 3:IF(MA4<REF(MA4,1),MA4,DRAWNULL),REEN,HICK2;DIFF:=EMA(CLO SE,12) -EMA(CLOSE,26); DEA:=EMA(DIFF,9); MACD:=2*(DIFF-DEA); A1:=BARSLAST(REF(CROSS(DIFF,DEA),1)); B1:=REF(C,A1+1)>C AND REF(DIFF,A1+1)<DIFF AND CROSS(DIFF,DEA); DRAWICON(FILTER(B1>0,5),L*,10); DRAWTEXT(FILTER(B1>0,5),L*,'M 底'),REEN;{MACD 底背离} A2:=BARSLAST(REF(CROSS("",""),1)); B2:=REF(C,A2+1)>C AND REF("",A2+1)<"" AND CROSS("",""); DRAWICON(FILTER(B2>0,5),L*,10); DRAWTEXT(FILTER(B2>0,5),L*,'K 底'),COLORYELLOW;{KDJ 底背离} A3:=BARSLAST(REF(CROSS("",""),1)); B3:=REF(C,A3+1)>C AND REF("",A3+1)<"" AND CROSS("",""); DRAWICON(FILTER(B3>0,5),L*,10); DRAWTEXT(FILTER(B3>0,5),L*,'R 底'),COLORCYAN;{RSI 底背离} C1:=BARSLAST(REF(CROSS(DEA,DIFF),1)); D1:=REF(C,C1+1)<C AND REF(DIFF,C1+1)>DIFF AND CROSS(DEA,DIFF); DRAWICON(FILTER(D1>0,5),H*,12); DRAWTEXT(FILTER(D1>0,5),H*,'M 顶'),COLOR0066FF;{MACD 顶背离} C2:=BARSLAST(REF(CROSS("",""),