DEA:EMA(DIFF，9)；

MACD:= 2 *(DIFF-DEA)；

Adhesive tape (MACD & gt；; =0，MACD，0，4， 1)，COLORF00FF0

Adhesive tape (MACD <: 0，MACD，0，4， 1)，COLORWHITE

Adhesive tape (MACD <: REF(MACD, 1) and MACD >; 0，0，MACD，4，0)，COLOR00AAFF

Adhesive tape (MACD <: REF(MACD, 1) and MACD >; 0，0，MACD，3.3，0)，COLOR00BBFF

Adhesive tape (MACD <: REF(MACD, 1) and MACD >; 0，0，MACD，2.2，0)，COLOR00CCFF

Adhesive tape (MACD <: REF(MACD, 1) and MACD >; 0，0，MACD， 1.65，0)，COLOR00DDFF

Adhesive tape (MACD <: REF(MACD, 1) and MACD >; 0，0，MACD， 1. 1，0)，COLOR00EEFF

Adhesive tape (MACD <: REF(MACD, 1) and MACD >; 0，0，MACD，0.55，0)，COLOR00FFFF

Adhesive tape (MACD & gt；; =REF(MACD, 1) and MACD >; 0，0，MACD，4，0)，COLOR0000AA

Adhesive tape (MACD & gt；; =REF(MACD, 1) and MACD >; 0，0，MACD，3.3，0)，color 00 1 1BB；

Adhesive tape (MACD & gt；; =REF(MACD, 1) and MACD >; 0，0，MACD，2.2，0)，COLOR0022CC

Adhesive tape (MACD & gt；; =REF(MACD, 1) and MACD >; 0，0，MACD， 1.65，0)，COLOR0033DD

Adhesive tape (MACD & gt；; =REF(MACD, 1) and MACD >; 0，0，MACD， 1. 1，0)，COLOR0044EE

Adhesive tape (MACD & gt；; =REF(MACD, 1) and MACD >; 0，0，MACD，0.55，0)，COLOR0055FF

Adhesive tape (MACD & gt；; REF(MACD, 1) and MACD <; 0，0，MACD，4，0)，COLORAA00BB

Adhesive tape (MACD & gt；; REF(MACD, 1) and MACD <; 0，0，MACD，3.3，0)，colorbb 1 1BB；

Adhesive tape (MACD & gt；; REF(MACD, 1) and MACD <; 0，0，MACD，2.2，0)，COLORCC22BB

Adhesive tape (MACD & gt；; REF(MACD, 1) and MACD <; 0，0，MACD， 1.65，0)，COLORDD33BB

Adhesive tape (MACD & gt；; REF(MACD, 1) and MACD <; 0，0，MACD， 1. 1，0)，COLOREE44BB

Adhesive tape (MACD & gt；; REF(MACD, 1) and MACD <; 0，0，MACD，0.55，0)，COLORFF55BB

Adhesive tape (MACD <: =REF(MACD, 1) and MACD <; 0，0，MACD，4，0)，COLORFFAA00

Adhesive tape (MACD <: =REF(MACD, 1) and MACD <; 0，0，MACD，3.3，0)，color ffbb 1 1；

Adhesive tape (MACD <: =REF(MACD, 1) and MACD <; 0，0，MACD，2.2，0)，COLORFFCC22

Adhesive tape (MACD <: =REF(MACD, 1) and MACD <; 0，0，MACD， 1.65，0)，COLORFFDD33

Adhesive tape (MACD <: =REF(MACD, 1) and MACD <; 0，0，MACD， 1. 1，0)，COLORFFEE44

Adhesive tape (MACD <: =REF(MACD, 1) and MACD <; 0，0，MACD，0.55，0)，COLORFFFF55

IF(DIFF & lt； 0，DIFF，0)，COLORRED，line thick 1；

IF(DIFF & lt； 0，0，DIFF)，COLORYELLOW，line thick 1；

IF(DIFF & lt； DEA，DIFF，DEA)，COLOR00FF00，line thick 1；

IF(DIFF & gt； DEA，DEA，DEA)，COLORWHITE，line thick 1；

● Golden fork: = cross (diff, DEA) and diff.

STICKLINE (0,0-0.18,6,0), COLORYELLOW

DRAWTEXT (low gold fork, -0. 1,' low gold fork'), COLORYELLOW

JCCOUNT:=COUNT(CROSS(DIFF，DEA)，bars last(DEA & gt； =0));

Quadratic golden fork: = cross (diff, DEA) and DEA < 0 AND COUNT(JCCOUNT=2 = 2,21) =1;

STICKLINE (quadratic golden fork, 0, -0. 18, 6, 0), COLORFF00FF.

DRAWICON (secondary gold fork, DEA* 1.04,13);

DRAWTEXT (secondary golden fork, -0. 1,' secondary golden fork'), COLORFF00FF.

a 1:= bars last(REF(CROSS(DIFF，DEA)， 1))；

Bottom deviation: REF(CLOSE, A 1+ 1) > close and distinguish & gtREF(DIFF, A 1+ 1) and CROSS(DIFF, DEA);

STICKLINE (base deviation, 0,0.13,6,0), COLOR00FF00.

DRAWLINE(A 1=0, DEA, bottom deviation, DEA, 0), color, line thickness 2;

DRAWTEXT (bottom deviation, 0. 1,' bottom deviation'), COLOR00FF00.

A2:=BARSLAST(REF(CROSS(DEA，DIFF)， 1))；

Top deviation: ref (close, a2+ 1)

DRAWLINE(A2=0, DEA, top difference, DEA, 0), COLORGREEN, LINETHICK5.