(绝密买点)选股公式：第一图测试   
a1:=ref(c,5)<ref(O,5) and ref(c,4)<ref(O,4) and ref(c,3)<ref(O,3);   
(a1 AND all(C>O,2)) OR (a1 AND C>O AND REF(C,1)<REF(O,1) AND REF(C,2)>REF(O,2));   
　  

（买点）选股公式：第二图测试   
RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;   
K:=SMA(RSV,3,1);   
D:=SMA(K,3,1);   
J:=3*K-2*D;   
X:=LLV(J,2)=LLV(J,8);   
Y:=IF(CROSS(J,REF(J+0.01,1)) AND X AND J<20,30,0);   
CROSS(J,REF(J+0.01,1)) AND X AND J<20;   

第四图测试   
DIFF :=EMA(CLOSE,12) - EMA(CLOSE,26);   
DEA  :=EMA(DIFF,9);   
MACD :=2*(DIFF-DEA);   
ref(macd,1)=llv(macd,3);   

另将(绝密买点)和（逃顶不难）做成副图供同学们参考！见图三   
V1:=EMA(EMA(EMA(CLOSE,8),13),55);   
V2:=(REF(HIGH,1)+REF(LOW,1))/2;   
V3:=MA(CLOSE,20)+2*STD(CLOSE,20);   
CROSS(V2,V3);   
V4:=REF(CLOSE,1);   
V5:=SMA(MAX(CLOSE-V4,0),7,1)/SMA(ABS(CLOSE-V4),7,1)*100;   
V6:=CROSS(79,V5);   
V7:=FILTER(V6,4);   
V7;   
a1:=ref(c,5)<ref(O,5) and ref(c,4)<ref(O,4) and ref(c,3)<ref(O,3);   
(a1 AND all(C>O,2)) OR (a1 AND C>O AND REF(C,1)<REF(O,1) AND REF(C,2)>REF(O,2));   
RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;   
K:=SMA(RSV,3,1);   
D:=SMA(K,3,1);   
J:=3*K-2*D;   
X:=LLV(J,2)=LLV(J,8);   
Y:=IF(CROSS(J,REF(J+0.01,1)) AND X AND J<20,30,0);   
CROSS(J,REF(J+0.01,1)) AND X AND J<20;