根据张清华KDJ战法编制，正确把握买卖点，均线上翘，转势，下拐提示，可以说是只能均线，涨停K线变色，方便选牛股
张清华KDJ均线战法主图
{张清华KDJ均线战法主图}
N:=9; M1:=3; M2:=3;
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:SMA(RSV,M1,1);
D:SMA(K,M2,1);
J:3*K-2*D;
MA5:MA(CLOSE,5);
MA10:MA(CLOSE,10);
MA20:MA(CLOSE,20);
MA60:MA(CLOSE,60);
DRAWICON(CROSS(K,D) AND K<20, L*0.98, 1);
DRAWICON(CROSS(D,K) AND K>80, H*1.02, 2);
STICKLINE(C>O, C, O, 3, 0), COLORRED;
STICKLINE(C<O, C, O, 3, 0), COLORCYAN;
STICKLINE(C>O, H, L, 0, 0), COLORRED;
STICKLINE(C<O, H, L, 0, 0), COLORCYAN;
