短投机:100-100*(HHV(HIGH,5)-CLOSE)/(HHV(HIGH,5)-LLV(LOW,5))COLORWHITE;
短买:IF(短投机-REF(短投机,1)>1 AND ((C-REF(C,1))/REF(C,1)*100<-5),50,0),COLORFF00FF;
SMA(短投机,5,1);SMA(短投机,6,1);
IF(CROSS(短投机,SMA(短投机,5,1)) AND 短投机<50,SMA(短投机,5,1),DRAWN
DIFF:=EMA(DCLOSE,25)-EMA(DCLOSE,65);
DEA:=EMA(DIFF,45);
MACD:=(DIFF-DEA)*2;
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));
底背离8:=REF(CLOSE,A1+1)>CLOSE AND DIFF> REF(DIFF,A1+1) A
A:=(HIGH+LOW+CLOSE)/3;
DIF:=EMA(CLOSE,8)-EMA(CLOSE,22);
DEA:=EMA(DIF,7);
买点:=CROSS(DIF>DEA,0.5);
烂尾楼买点:买点 AND (REF(BARSLAST(买点),1)>3 OR BARSSINCE(买点 )=0),COLORYELLOW;