N字策略:买阴不买阳之板后三阴（收盘价测试胜率为80%）
最近测试来测试去我觉得最稳的还是N字模型，今天给大家分享的是某前辈的编写一起学习下！（按照收盘价止赢胜率为80%），这种方法是目前我认为稳定性最好的吧！
TJ:=CODELIKE('60')||CODELIKE('00')||CODELIKE('30');
X_8:=(HIGH+LOW+CLOSE)/3;
X_9:=(X_8-MA(X_8,14))*1000/(15*AVEDEV(X_8,14));
X_10:=90+(100-90)/2;
X_11:=(100-90)/2;
X_12:=COST(X_10);
X_13:=COST(X_11);
X_14:=(X_12-X_13)/(X_12+X_13)*100/2;
X_15:=VOL/REF(MA(VOL,5),1);
X_16:=AMOUNT/10000;
X_17:=MA(X_16,120);
OF:=(O/REF(C,1)-1)*100;
REF(REF(CLOSE,1)*1.1-CLOSE<0.01,3) AND REF(AMOUNT,2)>REF(AMOUNT,3) AND REF(AMOUNT,1)<REF(AMOUNT,2) AND REF(AMOUNT,0)<REF(AMOUNT,1) AND CLOSE>REF(OPEN,3) AND OPEN>REF(LOW,3) AND MIN(CLOSE,OPEN)-LOW>0 AND (MIN(CLOSE,OPEN)-LOW)/LOW*100>1 AND X_9<100 AND X_14<20 AND X_15<1 AND X_16<X_17 AND NOT(REF(VOL,2)>2.1*REF(VOL,3) AND REF(CLOSE,2)<REF(OPEN,2)) AND TJ AND (CLOSE-REF(CLOSE,1))/REF(CLOSE,1)<0 AND REF(OF,2)>-3.5;
