{N1(2,250,5)}{N2(2,150,10)}   
    SHI:=REF(CLOSE,1);   
    SHOU:SMA(MAX(CLOSE-SHI,0),N1,1)/SMA(ABS(CLOSE-SHI),N1,1)*100;   
    TOU:SMA(MAX(CLOSE-SHI,0),N2,1)/SMA(ABS(CLOSE-SHI),N2,1)*100;   
    FILLRGN(shou,tou,shou>=tou,rgb(255,255,0),shou<tou,rgb(0,255,0));   
    AA:95,COLORRED;   
    BB:90,COLORMAGENTA;   
    CC:45,COLORWHITE;   
    DD:80,COLORYELLOW;   
    EE:10,COLORGREEN;   
    DRAWTEXT(BARSTATUS=2,AA,'清仓');   
    DRAWTEXT(BARSTATUS=2,BB,'减仓');   
    DRAWTEXT(BARSTATUS=2,DD,'警觉');   
    FILLRGN(shou,dd,shou>=dd,rgb(255,0,0));