这个指标主要衡量股票活跃度并给出操作信号。它通过计算价格波动率来反映股性活跃程度，结合均线趋势和资金流向进行综合判断。当活跃度较高且趋势向上时显示强势信号，适合参与；活跃度低且无异常波动时表示弱势，建议观望；出现异常波动时提示异动机会。简单说就是通过颜色区分不同状态：红色强势可跟，绿色转弱要避，蓝色弱势观望，粉色异动关注。
活跃度参考值:2;
CS:=DMA(AMOUNT/(100*VOL),VOL/CAPITAL);
M20:=MA(C,20);
M30:=MA(C,30);
M2:=M20>REF(M20,1);
M3:=M30>REF(M30,1);
MCS:=CS>REF(CS,1);
TRD:=M2+M3+MCS>1;
LBARS:=LLVBARS(L,21);
BARS:=IF(LBARS< 13,13,LBARS);
活跃度:SMA(MAX(ABS(C-O),ABS(C-REF(C,1)))/REF(C,1)*100,10,1),LINETHICK2;
YD:=活跃度>LLV(活跃度,13)*1.2;
VAR1:=活跃度< 2 AND NOT(YD);
VAR2:=活跃度< 2 AND YD;
VAR3:=活跃度>=2 AND TRD;
VAR4:=活跃度>=2 AND NOT(TRD);
2,COLOR5E5E5E;{公式之家 BBS.GSZB.TOP}
IF(VAR1>0,活跃度,DRAWNULL),COLORBLUE,LINETHICK3;
IF(VAR2>0,活跃度,DRAWNULL),COLORLIRED,LINETHICK3;
IF(VAR3>0,活跃度,DRAWNULL),COLORRED,LINETHICK5;
IF(VAR4>0,活跃度,DRAWNULL),COLORGREEN,LINETHICK3;
DRAWTEXT_FIX(1,0.05,0.02,1,'颜色含义：'),COLORWHITE;
DRAWTEXT_FIX(1,0.07,0.02,1,'弱势'),COLORBLUE;
DRAWTEXT_FIX(1,0.1,0.02,1,'异动'),COLORLIRED;
DRAWTEXT_FIX(1,0.13,0.02,1,'强势'),COLORRED;
DRAWTEXT_FIX(1,0.16,0.02,1,'跌秃'),COLORGREEN;
DRAWTEXT_FIX(C>O,0.19,0.02,1,'转折'),COLORYELLOW;
DRAWTEXT_FIX(1,0.4,0.02,1,'【短线：当股性处于2以上为比较活跃】'),COLORWHITE;
开始活跃:=BARSLASTCOUNT(VAR3>0)=1;
DRAWICON(开始活跃,活跃度*1.002,9); |
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