指标通过计算价格在特定周期内的相对位置，结合均线系统来识别市场趋势和买卖点。其主要功能是判断当前市场处于牛市还是熊市周期，并通过均线排列情况提示短、中、长期趋势的启动信号。
操作策略：当指标线从低位上穿关键水平时，视为买入信号；当指标线从高位下穿关键水平时，视为卖出信号。同时，均线系统呈现多头排列时，会标注“短”、“中”、“长”等字样，提示不同周期的趋势启动。
STICKLINE(C>0,75,100,10,0),COLORYELLOW;
STICKLINE(C>0,15,0,15,0),COLORGREEN;
HDY:=EMA (100*(C-LLV(LOW,33))/(HHV(H,33)-LLV(LOW,33)),3);
DRAWBAND(HDY,RGB(255,000,139),10,RGB(255,255,71));
STICKLINE(C>0,75,15,10,0),COLORWHITE;
STICKLINE(CROSS(HDY,75),50,75,2,0),COLORRED;
STICKLINE(CROSS(75,HDY),50,75,2,0),COLORBLUE;
牛熊周期:HDY,COLORBLUE,LINETHICK2;
沪市使用:76,COLORRED,LINETHICK3,POINTDOT;
月线专用:10,COLORGRAY,LINETHICK3,POINTDOT;
STICKLINE(HDY<=76,95,100,5,0),COLORRED;
STICKLINE(HDY>76,97,100,2,0),COLORGREEN;
STICKLINE(HDY<=12 AND REF(AMOUNT,0)<REF(AMOUNT,1),50,20,5,0),COLORGREEN;
STICKLINE((CROSS(76,HDY) AND REF(HDY,6)>95),60,90,5,0), COLORRED;
STICKLINE(REF(AMOUNT,1)/100000000<1200 OR REF(AMOUNT,2)/100000000<1200 AND HDY<10,20,50,4,0),COLORBROWN;
A2:=MA(C,5)>MA(C,10) AND MA(C,10)>MA(C,20) AND MA(C,20)>MA(C,30) AND MA(C,30)>MA(C,45)
AND MA(C,45)>MA(C,60) AND MA(C,60)>MA(C,90) AND MA(C,90)>MA(C,120);
A21:=MA(C,5)>MA(C,10) AND MA(C,10)>MA(C,20) AND MA(C,20)>MA(C,30);
A22:=MA(C,5)>MA(C,10) AND MA(C,10)>MA(C,20) AND MA(C,20)>MA(C,30) AND MA(C,30)>MA(C,45)
AND MA(C,45)>MA(C,60);
A3:=REF(A2,1)=0 AND A2=1;
DRAWTEXT(A3,65,'长'),COLORBLUE;
A32:=REF(A22,1)=0 AND A22=1;
DRAWTEXT(A32,45,'中'),COLORBLUE;
A31:=REF(A21,1)=0 AND A21=1;
DRAWTEXT(A31,15,'短'),COLORBLUE;
B1:=REF(MA(C,5),1)<MA(C,5);
B2:=REF(MA(C,10),1)<MA(C,10);
B3:=REF(MA(C,20),1)<MA(C,20);
B4:=REF(MA(C,30),1)<MA(C,30);
B5:=REF(MA(C,45),1)<MA(C,45);
B6:=REF(MA(C,60),1)<MA(C,60);
B7:=REF(MA(C,90),1)<MA(C,90);
B8:=REF(MA(C,120),1)<MA(C,120);
STICKLINE(B1 AND B2 AND B3 AND B4 AND B5 AND B6 AND B7 AND B8,15,20,1,9),COLORRED;
