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指标先容:
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KDJ红线在低位时买入,在高位时卖出;短买可供参考; KDJ技能位置也可供参考。 ' T6 \/ t* w1 U/ g5 @
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公式源码:
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RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;* t6 @1 c. T- |$ q* I
K:=SMA(RSV,3,1);
" v4 M6 V5 a" Q, TD:=SMA(K,3,1);
; \- D1 c$ O% r& Y; d. q7 m3 {1 v! WJ:=3*K-2*D;3 \! ~8 D( f+ G# ]
DRAWTEXT(REF(J,1)0,50,'短买'),colorred;
% D8 ]7 L! r) L2 e短线:STICKLINE(REF(J,1)0,60,0,2,0),colorred;
2 W9 j7 ]9 `* B; Z* t8 vDRAWICON(REF(K,1) |