KDJ极限指标 (源码)

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DRAWICON(CROSS(MTM,LOWER),LOWER,4);
DRAWICON(CROSS(UPPER,MTM),UPPER,5);
80;
50;
20, COLORGREEN;
tt:(UPPER+lower)/2,linethick1,coloryellow;
FILLRGN(mtm upper,mtm,upper),colorred;
FILLRGN(mtm lower,mtm,lower),colorgreen;