擒:=(2*CLOSE+LOW+HIGH)/4;牛:=EMA(擒,40)*0.85;DI:=EMA(C,12)-EMA(C,13);DE:=EMA(DI,3);RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;DRAWTEXT(OSS(DE,DI),H*1.03,'S'),COLOR00FF00;:EMA(CLOSE,5),COLORRED;:EMA(CLOSE,20),COLORGREEN;DRAWTEXT(CROSS(DI,DE),L*0.94,'B'),COLORFF33FF;