传统KDJ高位低位容易钝化让人误判，这个版本把K/D/J三线做了上升红、下降绿的变色处理，加上(K-D)*2的差值柱7层渐变色，看颜色就知道当前多空状态，不用盯数值。
信号速查
① K线翻红 — K>REF(K,1)红色 → 短期拐头向上，转多可关注
② K线翻绿 — K<REF(K,1)绿色 → 短期拐头向下，转空须谨慎
③ J线品红上攻 — J>REF(J,1)品红色 → 加速上攻中，可持股等涨
④ K值超买区 — K>90蓝色加粗 → 高位风险区，追涨须谨慎
⑤ J值负区 — J<0绿色加粗 → 进入超卖区，关注止跌反弹
⑥ 红柱扩大 — (K-D)*2>0且逐级扩大，深红到深蓝渐变 → 多头力量加强中
⑦ 绿柱加速 — (K-D)*2<0且逐级递减，深绿渐变 → 空头力量加强，不抄底
⑧ 白黄反攻 — (K-D)*2<0但逐级回升，白到黄渐变 → 空头衰竭，关注金叉
本指标基于标准KDJ公式，无未来函数，所有信号即时生效不漂移。
选股公式 新建条件选股公式粘贴即可
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
XG:CROSS(K,D) AND K<30;
【副图指标】 已测试通过
通达信 → 功能 → 公式系统 → 公式管理器 → 新建 → 粘贴 → 确定
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:SMA(RSV,3,1);
D:SMA(K,3,1);
J:3*K-2*D;
IF(J<0,J,DRAWNULL),COLORGREEN,LINETHICK4;
IF(K>90,K,DRAWNULL),COLOR0000FF,LINETHICK4;
IF(K<REF(K,1),K,DRAWNULL),COLORGREEN,LINETHICK2;
IF(D<REF(D,1),D,DRAWNULL),COLORGREEN,LINETHICK2;
IF(J<REF(J,1),J,DRAWNULL),COLORFFFF00,LINETHICK2;
IF(K>REF(K,1),K,DRAWNULL),COLORRED,LINETHICK2;
IF(D>REF(D,1),D,DRAWNULL),COLORRED,LINETHICK2;
IF(J>REF(J,1),J,DRAWNULL),COLORFF00FF,LINETHICK2;
(K-D)*2,COLORSTICK;
STICKLINE((K-D)*2>0,0,(K-D)*2,3,0),COLORRED;
STICKLINE((K-D)*2<0,0,(K-D)*2,3,0),COLORGREEN;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0),COLOR007700;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0),COLOR005500;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0),COLOR006600;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0),COLOR007700;
STICKLINE((K-D)*2=0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0 ),COLORFF66AA;
STICKLINE((K-D)*2>=0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0),COLORFF66AA;
STICKLINE((K-D)*2>=0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0 ),COLORFF11FF;
STICKLINE((K-D)*2>=0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0 ),COLORFF44FF;
STICKLINE((K-D)*2>=0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0 ),COLORFF66FF;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3,0),COLORRED;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0),COLOR008080;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3,0),COLOR00FF00;
STICKLINE((K-D)*2<0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3,0),COLORFFFFFF;
STICKLINE((K-D)*2<0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3,0 ),COLORFFAA00;
STICKLINE((K-D)*2<0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3.3 ,0 ),COLORFFBB11;
STICKLINE((K-D)*2<0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,2.2,0 ),COLORFFCC22;
STICKLINE((K-D)*2<0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,1.65 ,0 ),COLORFFDD33;
STICKLINE((K-D)*2<0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,1.1 ,0 ),COLORFFEE44;
STICKLINE((K-D)*2<0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,0.55 ,0 ),COLORFFFF55;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,0,0 ),COLOR00E600;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3.5,0 ),COLOR007700;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,2.7,0 ),COLOR008E00;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,2.1,0 ),COLOR009900;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,1.5,0 ),COLOR00B500;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,0.9,0 ),COLOR00D500;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,0.3,0 ),COLOR00E600;
STICKLINE((K-D)*2<0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,0,1 ),COLOR00E600;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3.5,0),COLOR0044AA;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3.4,0),COLOR0055AA;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3.2,0),COLOR0066BB;
STICKLINE((K-D)*2>0 AND(K-D)*2<REF((K-D)*2,1),(K-D)*2,0,3.0,0),COLOR0077BB;
STICKLINE((K-D)*2>0 AND(K-D)*2<REF((K-D)*2,1),(K-D)*2,0,2.7,0),COLOR0088CC;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,2.4,0),COLOR0099CC;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,2.1,0),COLOR00AADD;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,1.8,0),COLOR00BBDD;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,1.4,0),COLOR00CCEE;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,1.0,0),COLOR00DDEE;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,0.6,0),COLOR00EEEE;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,0.2,0),COLOR00F0F3;
STICKLINE((K-D)*2>0 AND (K-D)*2<REF((K-D)*2,1),(K-D)*2,0,0.05,0),COLOR00F6F3;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3.5,0) ,COLOR00005A;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3.4,0) ,COLOR00006A;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3.3,0) ,COLOR00007A;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3.2,0) ,COLOR00008A;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,3.1,0) ,COLOR00009A;
STICKLINE((K-D)*2>0 AND(K-D)*2>REF((K-D)*2,1),(K-D)*2,0,2.8,0) ,COLOR0000AA;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,2.5,0) ,COLOR0000BA;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,2.1,0) ,COLOR0000CA;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,1.7,0) ,COLOR0000DA;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,1.2,0) ,COLOR0000EA;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,0.7,0) ,COLOR0000F5;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,0.2,0) ,COLOR0000FC;
STICKLINE((K-D)*2>0 AND (K-D)*2>REF((K-D)*2,1),(K-D)*2,0,0.05,0),COLOR0000FF;
⚠️ 指标仅供参考，不构成投资建议。股市有风险，入市需谨慎。
