input:P1(28,20,32),P2(32,32,35),P3(35,35,38),n(3,0,20),m(20,0,100);
ma5:ma(close,5);
ma10:ma(close,10);
ma20:ma(close,20);
ma30:ma(close,30);
ma60:ma(close,60);
VAR1:=IF(DATE<1500830 AND DATE>900101,1,0);
VAR2:=LLV(LOW,10);
VAR3:=HHV(HIGH,25);
K1:=(P1/10)*VAR1*100;
K2:=(P2/10)*VAR1*100;
K3:=(P3/10)*VAR1*100;
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);
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主力:=EMA( (CLOSE-MA(CLOSE,n))/MA(CLOSE,n)*4800,2);
散戶:=EMA( (CLOSE-MA(CLOSE,m))/MA(CLOSE,m)*4800,7);
動(dòng)能趨勢線:=100*EMA((CLOSE-VAR2)/(VAR3-VAR2)*4,4)*VAR1;
DRAWTEXT(CROSS(動(dòng)能趨勢線,K1),HIGH*1.02,’風(fēng)險(xiǎn)’),COLORGREEN;
DRAWTEXT(CROSS(動(dòng)能趨勢線,K2),HIGH*1.02,’減倉’),COLOR00FF00;
DRAWTEXT(CROSS(動(dòng)能趨勢線,K3),HIGH*1.02,’出局’),COLORWHITE;
DRAWTEXT(CROSS(J,REF(J+0.01,1)) AND X AND J<20,LOW,'短進(jìn)'),COLORFF00FF;
DRAWTEXT(CROSS(主力,散戶) AND 主力<0 AND 散戶<0,LOW,'見 底'),COLORRED;
DRAWICON(CROSS(主力,散戶) AND 主力<0 AND 散戶<0,LOW,1);