行情不确定时，选择本指标尾盘选股买入安全可靠！

RSV=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;

a=SMA(RSV,3,1);

b=SMA(a,3,1);

e=3*a-2*b;

K:a,colorgray;

D:b,colorgreen;

J:e,colorgray;

s05:=C/H>=0.98;

线:=MA(CLOSE,20),colorred;

压力位:=线+ 2*STD(CLOSE,20),COLORFF00FF;

支撑位:=线 - 2*STD(CLOSE,20),colorgreen;

强势:O<C AND 压力位>REF(压力位,1) AND  C>压力位 AND (支撑位<REF(支撑位,1)  OR O<压力位 AND REF(C,1)<压力位) AND C>=REF(C,1)*1.03 AND C>H*0.98,nodraw,Colorff00ff;

STICKLINE(强势,20,0,8,1),colorff00ff;

MA20:=MA(C,20);

主升识别:= (REF(C,1)<MA20 AND C>MA20 ) OR (O<MA20   AND  C>MA20  AND  C>MA(C,5));

主升浪:( C>O AND  主升识别 AND  C/H>0.975 ),coloryellow,nodraw;

STICKLINE(主升浪 ,80,100,8,0),coloryellow;

S19:=C>O;

S19B:=S19 AND REF(S19,1);

S191:=COUNT(S19B,10)<2;

S102:=C<REF(C,1);

S103:=COUNT(S102,10)>=5;

S104:=COUNT(S102,5)>=3;

MA5:=MA(C,5);

S05B:=REF(O,1)>REF(C,1) AND C/H>0.97 AND REF(C,1)<REF(C,2)  AND C<REF(O,1)  AND REF(O,1)/ REF(C,1)<1.06 AND O>L;

振幅:=(H-L)/H*100;

振幅2:=振幅<4 AND C/L>=H/C;

十字星买点:IF(S05B AND 振幅2   AND (C/O<1.01 AND C/O>=0.995)  AND (REF(C,1)>=C OR L<MA(C,20)) ,25,0),colorgreen;

//涨停洗盘买点//

R05111:=MA5>REF(MA5,1);

ZF0211:=C/O<1.01 AND C/O>=0.99 AND H>C AND C>L AND H>O;

振幅11:=(H-L)/H*100;

振幅112:=振幅11<8;

跌幅11:=C/REF(C,1)>=0.97;

跌幅11b:=C/REF(C,1)>=0.97;

S0511:=C/H>0.98 AND C/REF(C,1)<1.01;

S05b11:=C/H>0.98 AND C/REF(C,2)<1.01;

r:=WAITBUYMONEY1+BIGBUYMONEY1-BIGSELLMONEY1-WAITSELLMONEY1+WAITBUYMONEY2+BIGBUYMONEY2-BIGSELLMONEY2-WAITSELLMONEY2+WAITBUYMONEY3+BIGBUYMONEY3-BIGSELLMONEY3-WAITSELLMONEY3;

aa:=IF(s05b11 AND REF(C,2)/REF(C,3)>1.098 AND  R05111   AND ZF0211  AND 振幅112 AND 跌幅11b  AND r+REF(r,1)>0,100,0),COLORFF0022;

涨停洗盘买点:IF( (s0511 AND REF(C,1)/REF(C,2)>1.095 AND  R05111   AND ZF0211  AND 振幅112 AND 跌幅11 AND r+REF(r,1)+REF(r,2)>0) OR aa,15,0),coloraa8855;