{使用说明:80为弱势,50为转强,20为超强。先看周K,LWR1在80以上(或是上下)下穿LWR2,为上升趋势形成并确认。LWR双双下穿50,转强。LWR双双下穿20,(或20以下反复金叉死叉)为超强。}
N:=36; M1:=20; M2:=40; RSV:= (HHV(HIGH,N)-CLOSE)/(HHV(HIGH,N)-LLV(LOW,N))*100; LWR1:SMA(RSV,M1,1); LWR2:SMA(LWR1,M2,1); 20; 50; 80;
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