CCI指标又叫顺势指标，其英文全名为Commodity Channel Index，是由美国股市分析家唐纳德·R.兰伯特（Donald R.Lambert）于20世纪80年代所创，是指导股市投资的一种中短线指标。 1. 当CCI指标从下向上突破+100线而进入非常态区间时，表明股价脱离常态而进入异常波动阶段，中短线应及时买入，如果有较大的成交量配合，买入信号则更为可靠；
2. 当CCI指标从上向下突破-100线而进入另一个非常态区间时，表明股价的盘整阶段已经结束，将进入一个比较长的寻底过程，投资者应以持币观望为主；
3. 当CCI指标从上向下突破+100线而重新进入常态区间时，表明股价的上涨阶段可能结束，将进入一个比较长时间的盘整阶段，投资者应及时逢高卖出股票；
4. 当CCI指标从下向上突破-100线而重新进入常态区间时，表明股价的探底阶段可能结束，有将进入一个盘整阶段，投资者可以逢低少量买入股票；
5. 当CCI指标在+100线～-100线的常态区间里运行时，投资者则可以用KDJ、W％R等其它超买超卖指标进行研判。
CC1:CCI(25),COLORSTICK,COLOR40FF00;
DRAWICON(CROSS(200,CCI),250,2);
DRAWICON( CROSS(CCI,-200),-250,1);
转强:CCI>0,COLOR0000D5,NODRAW;
STICKLINE(CCI>0,0,CCI,2,0),COLOR0000D5;
弱转强:CROSS(CCI,-200) AND CCI>REF(CCI,1),COLOR00DFDF,NODRAW;
STICKLINE(CROSS(CCI,-200) AND CCI>REF(CCI,1),CCI,0,2,0),COLOR00DFDF;
强转弱:CROSS(200,CCI) AND CCI<REF(CCI,1),COLOR00CA00,NODRAW;
STICKLINE(CROSS(200,CCI) AND CCI<REF(CCI,1),0,CCI,2,0),COLOR00CA00;
TYP := (IF(ISNULL(HIGH),CLOSE,HIGH) + IF(ISNULL(LOW),CLOSE,LOW) + CLOSE)/3;
生命CCI线:(TYP-MA(TYP,84))/(0.015*AVEDEV(TYP,84));
底部线:-100.00,colorcyan,LINETHICK2;
警戒线:300.00,colorwhite,LINETHICK2;
生命线:100.00,colorlired,LINETHICK2;
警戒:=500.00,;
DRAWTEXT(CROSS(生命CCI线,底部线),底部线,'★'),colorred;
DRAWTEXT(CROSS(生命CCI线,警戒线),警戒线,'★警惕'),colorred;
DRAWTEXT(CROSS(生命CCI线,警戒),警戒,'★极高点'),coloryellow;
DRAWTEXT(CROSS(生命CCI线,生命线),生命线,''),colormagenta;
TRR := SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),14);
HD := HIGH-REF(HIGH,1);
LD := REF(LOW,1)-LOW;
PDM:= SUM(IF(HD>0 AND HD>LD,HD,0),14);
MDM:= SUM(IF(LD>0 AND LD>HD,LD,0),14);
PDI:= PDM*100/TRR;
MDI:= MDM*100/TRR;
A1:=BARSLAST(REF(CROSS("MACD.DIFF"(12,26,9),"MACD.DEA"(12,26,9)),1));
B1:=REF(C,A1+1)>C AND REF("MACD.DIFF"(12,26,9),A1+1)<"MACD.DIFF"(12,26,9) AND CROSS("MACD.DIFF"(12,26,9),"MACD.DEA"(12,26,9));
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));
C1:=BARSLAST(REF(CROSS("MACD.DEA"(12,26,9),"MACD.DIFF"(12,26,9)),1));
D1:=REF(C,C1+1)<C AND REF("MACD.DIFF"(12,26,9),C1+1)>"MACD.DIFF"(12,26,9) AND CROSS("MACD.DEA"(12,26,9),"MACD.DIFF"(12,26,9));
C2:=BARSLAST(REF(CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3)),1));
D2:=REF(C,C2+1)<C AND REF("KDJ.K"(9,3,3),C2+1)>"KDJ.K"(9,3,3) AND CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3));
C3:=BARSLAST(REF(CROSS("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24)),1));
D3:=REF(C,C3+1)<C AND REF("RSI.RSI1"(6,12,24),C3+1)>"RSI.RSI1"(6,12,24) AND CROSS("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24));
C4:=BARSLAST(REF(CROSS(MDI,PDI),1));
D4:=REF(C,C+1)<C AND REF(MDI,C4+1)>MDI AND CROSS(MDI,PDI);
A4:=BARSLAST(REF(CROSS(PDI,MDI),1));
B4:=REF(C,A4+1)>C AND REF(PDI,A4+1)<PDI AND CROSS(PDI,MDI);
//绘图
//MACD底背
MACD底背:IF(B1>0,-50,0),COLOR00FF00;
STICKLINE(B1>0,-30,-40,9,0),COLOR00FF00;
DRAWTEXT(B1>0,-35,'M'),COLORFFFFFF;
//MACD顶背
MACD顶背:IF(D1>0,50,0),COLOR00FF00;
STICKLINE(D1>0,30,40,9,0),COLOR00FF00;
DRAWTEXT(D1>0,35,'M'),COLORFFFFFF;
//KDJ底背
KDJ底背:IF(B2>0,-50,0),COLORFF00FF;
STICKLINE(B2>0,-10,-20,9,0),COLORFFCC66;
DRAWTEXT(B2>0,-15,'K'),COLORFFFFFF;
//KDJ顶背
KDJ顶背:IF(D2>0,50,0),COLORFF00FF;
STICKLINE(D2>0,10,20,9,0),COLORFFCC66;
DRAWTEXT(D2>0,15,'K'),COLORFFFFFF;
//RSI底背
RSI底背:IF(B3>0,-50,0),coloryellow;
STICKLINE(B3>0,-20,-30,9,0),coloryellow;
DRAWTEXT(B3>0,-25,'R'),COLORFFFFFF;
//RSI顶背
RSI顶背:IF(D3>0,50,0),coloryellow;
STICKLINE(D3>0,20,30,9,0),coloryellow;
DRAWTEXT(D3>0,25,'R'),COLORFFFFFF;
//DMI底背
DMI底背:IF(B4>0,-50,0),colorblue;
STICKLINE(B4>0,0,-10,9,0),colorblue;
DRAWTEXT(B4>0,-5,'D'),COLORFFFFFF;
//DMI顶背
STICKLINE(D4>0,0,10,9,0),colorblue;
DMI顶背:IF(D4>0,10,0),colorblue;
DRAWTEXT(D4>0,5,'D'),COLORFFFFFF;
M1 := EMA( CLOSE, 9 );
M2 := EMA( CLOSE, 18 );
MD : M1 - M2, colorwhite, LINETHICK3;
MM := EMA( MD, 3 );
吸 : IF( MD >= MM AND MD < 0, MD, DRAWNULL ), colorlired, LINETHICK3;
拉 : IF( MD >= MM AND MD >= 0, MD, DRAWNULL ), colorred, LINETHICK3;
派 : IF( MD < MM AND MD >= 0, MD, DRAWNULL ), colorgreen, LINETHICK3;
落 : IF( MD < MM AND MD < 0, MD, DRAWNULL ), colorwhite, LINETHICK3;
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