使用說明：B線大于50在量能坑處上穿S線為有效買點(diǎn)，量能飽和時(shí)，B線下穿S線為有效賣點(diǎn)。

input:n1(4,1,100),n2(8,1, 100),n3(16,1,100),m(6,1,100),n(34,1,100);
HH:=MAX(HIGH,REF(CLOSE,1));
LL:=MIN(LOW,REF(CLOSE,1));
AA:=SUM(CLOSE-LL,N1)/SUM(HH-LL,N1);
BB:=SUM(CLOSE-LL,N2)/SUM(HH-LL,N2);
CC:=SUM(CLOSE-LL,N3)/SUM(HH-LL,N3);
B:(AA/N1+BB/N2+CC/N3)*N1*N2*N3/(N1*N2+N2*N3+N1*N3)*100,colorred,LINETHICK2;
S:EMA(b,M),colorcyan,LINETHICK2;
SAT:=(AMOUNT/C)/(HHV(AMOUNT,N)/HHV(C,N));
飽和度:=IF(SAT>1,1,SAT)*100;
量能≤５:STICKLINE(飽和度<=5,5,飽和度+20,4,0),COLORRED;
量能５～８０:STICKLINE((飽和度>5 AND 飽和度< 80),5,飽和度+8,4,0),COLORyellow;
量能８０～９７:STICKLINE((飽和度>80 AND 飽和度< 97),5,飽和度,4,0),COLORFFCC00;
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量能≥９７:STICKLINE(飽和度>=97,5,飽和度,4,0),COLORGREEN;
IF BARSTATUS=2 and (飽和度) THEN BEGIN DRAWTEXTREL(0,100,’飽和度：’+NUMTOSTRN(飽和度,2)),LINETHICK6,COLORccffcc;end;
DIFF : (EMA(CLOSE,9) – EMA(CLOSE,17))*50,colorred; 

選股公式:
input:n1(4,1,100),n2(8,1, 100),n3(16,1,100),m(6,1,100),n(34,1,100);
HH:=MAX(HIGH,REF(CLOSE,1));
LL:=MIN(LOW,REF(CLOSE,1));
AA:=SUM(CLOSE-LL,N1)/SUM(HH-LL,N1);
BB:=SUM(CLOSE-LL,N2)/SUM(HH-LL,N2);
CC:=SUM(CLOSE-LL,N3)/SUM(HH-LL,N3);
B:=(AA/N1+BB/N2+CC/N3)*N1*N2*N3/(N1*N2+N2*N3+N1*N3)*100;
S:=EMA(b,M);
DIFF:=(EMA(CLOSE,9) – EMA(CLOSE,17))*50;
a1:=vol a2:=diff>ref(diff,1);
b>40 and cross(b,s) and a1 and c>ref(c,1) and a2;