波段线: 5*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-3*SMA(SMA

((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1)-SMA(SMA(SMA

((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1),2,1),LINETHICK2,COLORRED;

M1:=EMA(MA(波段线,5),3);

STICKLINE(波段线>108 AND 波段线>=M1,波段线,108,2,0),COLORF0F000;

STICKLINE(波段线<0 AND 波段线<M1,波段线,0,2,0),COLORF00FF0;

底部线: 5,COLOR00FFFF;

风险线: 108,COLORFF9D00;

底部买:=LLV(波段线,2)=LLV(波段线,8);

买进:IF(CROSS(波段线,REF(波段线+0.01,1)) AND 底部买 AND 波段线<0,30,5);