MA7:MA(C,7),COLORYELLOW;

MA21:MA(C,21),COLORFF00FF;

MA42:MA(C,42),COLOR00FF00;

MA93:MA(C,93),COLOR0099FF;

MA144:MA(C,144),COLORBLUE;

MA188:MA(C,188),COLORRED;

DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);

DEA:=EMA(DIFF,9);

A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));

B1:=REF(C,A1+1)>C AND REF(DIFF,A1+1)

A2:=BARSLAST(REF(CROSS(\"KDJ.K\"(9,3,3),\"KDJ.D\"(9,3,3)),1));

B2:=REF(C,A2+1)>C AND REF(\"KDJ.K\"(9,3,3),A2+1)<\"KDJ.K\"(9,3,3) AND CROSS(\"KDJ.K\"(9,3,3),\"KDJ.D\"(9,3,3));

A3:=BARSLAST(REF(CROSS(\"RSI.RSI1\"(6,12,24),\"RSI.RSI2\"(6,12,24)),1));

B3:=REF(C,A3+1)>C AND REF(\"RSI.RSI1\"(6,12,24),A3+1)<\"RSI.RSI1\"(6,12,24) AND CROSS(\"RSI.RSI1\"(6,12,24),\"RSI.RSI2\"(6,12,24));

DRAWICON(B1>0,L-0.20,5);

DRAWTEXT(B1,L-0.30,\'MACD底背\'),COLORWHITE;

DRAWICON(B2>0,L-0.20,4);

DRAWTEXT(B2,L-0.30,\'KDJ底背\'),COLORFF00FF;

DRAWICON(B3>0,L-0.20,3);

DRAWTEXT(B3,L-0.30,\'RSI底背\'),COLORYELLOW;

DRAWICON(CROSS(DIFF,DEA) AND CROSS(\"KDJ.K\"(9,3,3),\"KDJ.D\"(9,3,3)),L-0.20,6);

DRAWTEXT(CROSS(DIFF,DEA) AND CROSS(\"KDJ.K\"(9,3,3),\"KDJ.D\"(9,3,3)),L-0.30,\'金叉共振\'),COLOR0099FF;