{稳底抓涨副}
gsptpt81:=REF(HIGH,1)/MAX(REF(C,1),REF(O,1))>1.03 AND MAX(REF(CLOSE,1),REF(O,1))/MIN(REF(C,1),REF(O,1))< 1.02; {昨日长上影小实体}
gsptpt82:=C/REF(CLOSE,1)>1.09 AND REF(V,1)>REF(V,2) AND REF(VOL,1)>REF(MA(VOL,5),1); {今日涨超9%且昨日放量}
gsptpt83:=REF(OPEN,1)< REF(H,2) AND C>OPEN; {昨开低于前日高且今日收阳}
gsptpt84:=gsptpt81 AND gsptpt82 AND gsptpt83; {稳底抓涨主线条件}
gsptpt85:=C/REF(C,1)>1.095 AND C=H; {今日封板}
gsptpt86:=EMA(CLOSE,12)-EMA(CLOSE,26); {MACD快线DIF}
gsptpt87:=EMA(gsptpt86,9); {MACD慢线DEA}
gsptpt88:=(gsptpt86-gsptpt87)*2; {MACD柱线}
gsptpt89:=(HIGH-MAX(CLOSE,OPEN))/(HIGH-LOW); {上影线占比}
gsptpt810:=REF(CLOSE,2)/REF(CLOSE,3)>1.05 OR gsptpt85; {前日上涨或封板}
gsptpt811:=REF(gsptpt89,1)>0.5 AND gsptpt89 AND C>REF(H,1); {昨上影超50%且今日收复前高}
gsptpt812:=COUNT(gsptpt88< 0,2)=2; {MACD连续2日绿柱}
gsptpt813:=REF(VOL,2)/REF(CLOSE,3)>2; {2日前放量}
gsptpt814:=gsptpt84 OR (gsptpt811 AND gsptpt812 AND gsptpt813); {稳底抓涨综合信号}
STICKLINE(gsptpt814,6,0,1,0),COLORFF00FF; {信号品红柱}
DRAWTEXT(gsptpt814,5,'★稳'),COLOR00FFFF; {标注稳字}
DRAWTEXT(gsptpt814,4,'★底'),COLOR00FFFF; {标注底字}
DRAWTEXT(gsptpt814,3,'★抓'),COLOR00FFFF; {标注抓字}
DRAWTEXT(gsptpt814,2,'★涨'),COLOR00FFFF; {标注涨字}