同花顺大道至简KDJ源码
红柱强势主升浪买入参考点，绿柱为弱市参考买入，请配合日K线形态使用，推荐在下午2：30以后打开选股平台连接服务器选股
RSV=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
k:SMA(RSV,3,1);
d:SMA(k,3,1);
j:3*k-2*d;
买入:1,colorblack,nodraw;
cdd:=(BIGBUYMONEY1+WAITBUYMONEY1-WAITSELLMONEY1-BIGSELLMONEY1);
cdd2:=(BIGBUYMONEY1-BIGSELLMONEY1);
dd:=(BIGBUYMONEY2+WAITBUYMONEY2-WAITSELLMONEY2-BIGSELLMONEY2);
dd2:=(BIGBUYMONEY2-BIGSELLMONEY2);
zd:=WAITBUYMONEY3+BIGBUYMONEY3-BIGSELLMONEY3- WAITSELLMONEY3;
zd2:=BIGBUYMONEY3-BIGSELLMONEY3;
MA5:=MA(CLOSE,5),colorgray;
s115:=d>REF(d,3) AND C>=O*1.012 AND C>H*0.98 AND REF(j,3)<70 AND MA5>REF(MA5,1);
W:=VOL/SHGZG*100,nodraw;
W2:=W>=2;
强势:s115 AND W2 AND Cdd>=1000000 AND (Cdd+dd+zd)>0 ,nodraw,colorred;
STICKLINE(强势,90,60,5,0),colorred;
安全:(ma5>REF(MA5,1) AND D<60 AND Cdd>=0 AND Cdd2>=0 AND dd>=0 AND dd2>=0 AND (zd>=0 OR ZD2>=0) AND C<O*1.07 ),nodraw,colorgreen;
STICKLINE(安全,10,40,6,0),colorgreen;
