通达信见底买入副图公式
<div class="stock-fc-code-box"><p>N:=5;</p><p>趋势线:4*SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1)-</p><p>3*SMA(SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1),3.2,1),COLORWHITE,LINETHICK1;</p><p>下线:15,COLORGREEN;</p><p>买入: CROSS(趋势线,下线);</p><p>STICKLINE(买入=1,15,60,2,0),COLORRED;</p><p>DRAWTEXT(买入=1,75,'买'),COLORRED;</p><p>VARO5:=LLV(LOW,27);</p><p>VARO6:=HHV(HIGH,34);</p><p>VARO7:=EMA((CLOSE-VARO5)/(VARO6-VARO5)*4,4)*25;</p><p>天线:120,COLORWHITE,LINETHICK0;</p><p>顶线:100,COLORGREEN;</p><p>底线:0,COLORRED;</p><p>RSV:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 100);</p><p>K:=SMA(RSV,3,1);</p><p>D:=SMA(K,3,1);</p><p>J:=3*K-2*D;</p><p>X:=LLV(J,2)=LLV(J,8);</p><p>底:CROSS(J,REF(J+0.01,1)) AND X AND J<19;</p><p>STICKLINE(底,0,-5,3,1),COLORYELLOW;</p><p>DRAWTEXT(底,-8,'底');</p></div>
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