AA:=REF(CLOSE,1);
BBB:=SMA(MAX(CLOSE-AA,0),21,1)/SMA(Abs(CLOSE-AA),21,1)*1000;
HHH:=BBB-LLV(BBB,27);
CCC:=LLV(BBB,27)-BBB;
QQ:=(MA(HHH,2)*3+HHH*13)/16;
SS:=(MA(CCC,2)*3+CCC*13)/16;
GG:=MA(HHH,5);
MM:=MA(CCC,5);
WW:=IF(QQ<GG ,SS,MM);
EE:=IF(SS<MM ,GG,QQ);
买:IF(EE-WW<5.6,200,0);