gspt1:=REF((LOW+OPEN+CLOSE+HIGH)/4,1);
gspt2:=SMA(ABS(LOW-gspt1),13,1)/SMA(MAX(LOW-gspt1,0),10,1);
gspt3:=EMA(gspt2,10);
gspt4:=LLV(LOW,33);
gspt5:=EMA(IF(LOW<=gspt4,gspt3,0),3);
gspt6:=EMA(CLOSE,12)-EMA(CLOSE,26);
gspt7:=EMA(gspt6,9);
gspt8:=BARSLAST(REF(CROSS(gspt6,gspt7),1));
gspt9:=BARSLAST(REF(CROSS(gspt7,gspt6),1));
gspt66:=REF(C,gspt8+1)>C AND gspt6>REF(gspt6,gspt8+1) AND CROSS(gspt6,gspt7);
gspt68:=REF(C,gspt9+1)< C AND REF(gspt6,gspt9+1)>gspt6 AND CROSS(gspt7,gspt6);
主力持仓:EMA(100*(C-LLV(L,34))/(HHV(H,34)-LLV(L,34)),3),COLORMAGENTA,LINETHICK2;
警戒线:80,COLORYELLOW;
STICKLINE(gspt5>REF(gspt5,1),0,gspt5,3,0),COLOR000055;
STICKLINE(gspt5>REF(gspt5,1),0,gspt5,2.6,0),COLOR000077;
STICKLINE(gspt5>REF(gspt5,1),0,gspt5,2.1,0),COLOR000099;
STICKLINE(gspt5>REF(gspt5,1),0,gspt5,1.5,0),COLOR0000BB;
STICKLINE(gspt5>REF(gspt5,1),0,gspt5,0.9,0),COLOR0000DD;
STICKLINE(gspt5>REF(gspt5,1),0,gspt5,0.3,0),COLORRED;
STICKLINE(gspt5< REF(gspt5,1),0,gspt5,3,0),COLOR005500;
STICKLINE(gspt5< REF(gspt5,1),0,gspt5,2.6,0),COLOR007700;
STICKLINE(gspt5< REF(gspt5,1),0,gspt5,2.1,0),COLOR009900;
STICKLINE(gspt5< REF(gspt5,1),0,gspt5,1.5,0),COLOR00BB00;
STICKLINE(gspt5< REF(gspt5,1),0,gspt5,0.9,0),COLOR00DD00;
STICKLINE(gspt5< REF(gspt5,1),0,gspt5,0.3,0),COLORGREEN;
主力出没:IF(gspt5>REF(gspt5,1),gspt5,0),NODRAW,COLORRED;
洗盘:IF(gspt5< REF(gspt5,1),gspt5,0),NODRAW,COLORGREEN;
④:IF(gspt66,57,0),COLORBROWN,LINETHICK3;
DRAWTEXT(gspt66,15,'底'),COLORWHITE;
DRAWTEXT(gspt68,70,'顶'),COLORGREEN;