Var1:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;Var2:=(Var1,20,1);Var3:=SMA(Var2,15,1);Var4:=(3*Var2+2*Var3)/4;Var5:= REF(Var4,1);RSA:SMA(MAX(Var4-Var5,0),2,1)/SMA(A(Var4-Var5),2,1)*100;RSB:MA(RSA,10);初升:IF(OSS(RSA,RSB),50,0),STICK,LINETHICK2;:IF(CROSS(RSB,90),50,0),STICK,LINETHICK2;DRAWTEXT(CROSS(RSA,RSB),-15,'初升介入'),COLORBLUE;DRAWTEXT(CROSS(RSB,90),-15,'洗盘加仓'),COLOR00FFFF;-30;