GCGN1:=21;
GCGN2:=8;
GC5:=LLV(LOW,26);
GC6:=HHV(HIGH,34);
GC7:=EMA((CLOSE-GC5)/(GC6-GC5)*4,4)*25;
GC8:=(2*C+H+L)/4;
GC9:=LLV(LOW,GCGN1);
GC10:=HHV(HIGH,GCGN2);
GCG2:=100-100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14));
GCG3:= EMA(GCG2,3);
GCG4:=EMA(GCG2,7);
M1:= EMA(GCG4,5);
MB1:=crOSS(GCG3,M1) AND M1<20;
MG1:=IF(CROSS(M1,GCG3) AND REF(GCG3,1)>80,80 ,0) ;
波段:=EMA((GC8-GC9)/(GC10-GC9)*100,9),COLORMAGENTA;
转折买入:CROSS(波段,20);
