花开四季主图指标 (源码)

VAR2:=EMA(3*VAR1-2*SMA(VAR1,2,1),8);
DRAWTEXT(C =VAR2 AND REF(C,1) REF(VAR2,1),l,'进'),CoLorRED;
DRAWTEXT(C VAR2 AND REF(C,1) =REF(VAR2,1),h,'出'),CoLorYELLOW;