现价线:=4*SMA((CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100,5,1)-3*SMA(SMA((CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100,5,1),3.2,1),COLORFF00FF,LINETHICK2;
确认线:=4*SMA((CLOSE-LLV(LOW,10))/(HHV(HIGH,10)-LLV(LOW,10))*100,5,1)-3*SMA(SMA((CLOSE-LLV(LOW,10))/(HHV(HIGH,10)-LLV(LOW,10))*100,5,1),3.2,1),COLORGREEN,LINETHICK2;
短底:=12,COLORBLUE,LINETHICK2;
穿越线:=CROSS(现价线,短底);
预警线:=IF(现价线<=10,30,0),COLORFFCC00,LINETHICK1;
XG:=FINANCE(7)<500000000;
预提:=IF(CROSS(现价线,短底),50,0),COLORRED,LINETHICK2;
预提 AND XG;
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