RSVK:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSVK,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
ma3:=ma(c,3);
買入1:=cross(c,ma3) and ma3>=ref(ma3,1)*0.99 ;{日收盤價(jià)上穿MA3 }
買入2:=c>ma3 and (c-ma3)/ma3<0.035 and ma3>ref(ma3,1)*0.998 ;{收盤價(jià)在MA3上方不遠(yuǎn) }
買入3:=c>ma3 and ref(ma3,1) 買入4:= c>ma3 and J<80 and cross(J,D) ;{KDJ的J值在低位，或者J線已經(jīng)向上行，或者J與D即將或剛剛發(fā)生金叉}
不買入1:= J>80 or count( cross(D,J),2)>0;{KDJ的J值處于高位，或者J線高位并向下行，或者J與D即將或已經(jīng)發(fā)生死叉}
不買入2:=(c-ma3)/ma3>=0.035;{ 收盤價(jià)高于MA3太遠(yuǎn)}
不買入3:=o>c*1.02 ;{長(zhǎng)陰線不買}
不買入4:=”CCI”>100;{日CCI向上過(guò)100}
不買入5:=ref(c,1)>ref(ma3,1) and ref(c,2)>ref(ma3,2);{股價(jià)兩天占在MA3之上}
不買入6:=count(ma3>ref(ma3,1)*1.0015,4)>=3;{MA3向上多日}
判斷買入:= not(不買入1 or 不買入2 or 不買入3 or 不買入4 or 不買入5 or 不買入6) and (買入1 or 買入2 or 買入3 or 買入4);
買入條件:=filter(判斷買入,1);
買入: (count( ref(買入條件,1),3)=0 or cross(J,D)) and count( ref(買入條件,1),1)=0 and 買入條件,colorred;
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買入天數(shù):=BARSLAST(買入);
買入價(jià):ref(c,買入天數(shù)),linethick0;
手續(xù)費(fèi):=0.003;
盈虧:100*((c-買入價(jià))/買入價(jià)-手續(xù)費(fèi)),linethick0,colore66878;
百分之5止贏:買入價(jià)*(1+0.05+手續(xù)費(fèi)),linethick0,color000999;
百分之2止損:買入價(jià)*(1-0.025+手續(xù)費(fèi)),coLORgreen,linethick0;
止贏條件:=H>百分之5止贏;
止贏天數(shù):=BARSLAST(止贏條件);
止損條件:=c<百分之2止損;
止損天數(shù):=BARSLAST(止損條件);
止贏:=買入天數(shù)> 止贏天數(shù) and 止贏天數(shù)<止損天數(shù);
止贏天數(shù)2:=BARSLAST(止贏條件 and 止贏 and count(ref(止贏,1),1)=0);
止損:=買入天數(shù)>止損天數(shù) and 止贏天數(shù)>止損天數(shù);
止損天數(shù)2:=BARSLAST(止損 and count(ref(止損,1),1)=0);
drawtext(止贏 and count(ref(止贏,1),1)=0 and 買入天數(shù)<止損天數(shù)2,0.8,'止贏');
drawicon(止贏 and count(ref(止贏,1),1)=0 and 買入天數(shù)<止損天數(shù)2,0.5,7);
drawtext(止損 and count(ref(止損,1),1)=0 and 買入天數(shù)<止贏天數(shù)2,0.4,'止損');
drawicon(止損 and count(ref(止損,1),1)=0 and 買入天數(shù)<止贏天數(shù)2,0.6,8);