a=(ZDMR[-1]+BDMR[-1]); b=(ZDMC[-1]+BDMC[-1]); a1=SUM(a,1); b1=-SUM(b,1); STICKLINE(a1+b1>0,0,a1+b1,9,0),color0000ff; STICKLINE(a1+b1<0,0,a1+b1,9,0),color00ff00; 三日bbd:SUM(a1+b1,3),colorcyan; 五日bbd:SUM(a1+b1,5),colorred; 十日bbd:SUM(a1+b1,10),colorwhite;
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