请教老师大智慧金银满屋指标公式怎样改为金线上穿银线条件选股公式?金银满屋指标公式：tmd:=c-ref(c,1);金线:100*ema(ema(tmd,n1),n1)/ema(ema(abs(tmd),n1),n1),COLOR00AAAA,LINETHICK1;银线:MA(金线,N2),colorAaAAAA,LINETHICK1;→:100,LINETHICK2,color998800;风险线:25,color00aaaa,POINTDOT;起步线:0,COLOR0000FF,LINETHICK1,POINTDOT;抄底线:-25,COLOR00aa00,LINETHICK1,POINTDOT;←:-100,POINTDOT,LINETHICK5,color778899;FILLRGN(金线,银线,金线>银线,rgb(241,210,52),金线<银线,rgb(193,210,230));DRAWTEXT(cross(金线,银线) and 金线<-25,金线,'B' ),colorFFAA00; 编写条件：编写方法：&np;tmd: