「通达信」底部加地量选股 副图源码 选股 预警

	RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,3,1); D:=SMA(K,3,1); J:=3*K-2*D; 地量:=IF(V=LLV(V,20),V,REF(V,BARSLAST(V=LLV(V,20)))); 量:=V; 底部加地量选股:IF(量=地量 AND C<O AND J<0,1,0),COLORRED;