文档介绍:【大智慧】精准波段(短趋势、长趋势、操盘线)■指标公式源码DRAWTEXTABS(30,0,'个股顶底');短趋势:MA(3*SMA((C-LLV(L,21))/(HHV(H,21)-LLV(L,21))*100,5,1)-2*SMA(SMA((C-LLV(L,21))/(HHV(H,21)-LLV(L,21))*100,5,1),3,1),3),coloryellow,H1CK2;Var2:=(2*CL0SE+HIGH+L0W+0PEN)/5;Var3:=LLV(LOW,34);Var4:=HHV(HIGH,34);长趋势:MA(3*SMA((C-LLV(L,27))/(HHV(H,27)-LLV(L,27))*100,5,1)-2*SMA(SMA((C-LLV(L,27))/(IIIIV(II,27)-LLV(L,27))*100,5,1),3,1),5),colorrcd,IIICK2;判断底:二SQRT(SQRT(FLOOR(SQRT(MA(1/WINNER(CLOSE)*100,4)/10000))))*5;Var5:=CROSS(短趋势,长趋势)AND长趋势〈25;STICKLINE(短趋势〈10AND判断底>0,0,30,6,0),reen;STICKLINE(Var5,0,50,8,0),colorrcd;看底:&coloryellow;顶峰:100,reen;趋势:二3*SMA((CLOSE-LLV(LOW,25))/(HHV(HIGH,25)-LLV(LOW,25))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,25))/(IIIIV(HIGH,25)-LLV(LOW,25))*100,5,1),3,1);操盘线:二SMA(趋势,3,1);DRAWLINE(趋势〉二90,顶峰,趋势<90,顶峰,0),colorred;STICKLINE(CROSS(看底,趋势),0,30,6,0),reen;3:二短趋势〈10AND判断底>0;al:=Var5;;a2:=CROSS(看底,趋势);a3:=CROSS(趋势,看底);a4:=a+al+a2+a3;Var6:=EMA(IIIIV(HIGH,500),21);Var7:=EMA(HHV(HIGH,250),21);Var8:=EMA(HHV(HIGH,90),21);Var9:二EMA(LLV(LOW,500),21);VarA:=EMA(LLV(LOW,250),21);VarB:=EMA(LLV(LOW,90),21);VarC:=EMA((Var9*+VarA*+VarB*+Var6*+Var7*+Var8*)/6,21);VarD:=EMA((Var9*+VarA*+VarB*+Var6*+Var7*0.