IF(PERIODNAME<>"日线") { 
统计:"该指标只在日线周期下有效。"; 
RETURN; 
} 
r:=((ZDMR[-1]+BDMR[-1])-(ZDMC[-1]+BDMC[-1]))/SHGZG*100; 
大单净量:r; 
STICKLINE(r>0,0,r,8),color0000ff; 
STICKLINE(r<0,0,r,8),color00ff00; 
r0:=((IF(ISNULL(ZDMR[-1]),0,ZDMR)+IF(ISNULL(BDMR[-1]),0,BDMR)) 
-(IF(ISNULL(ZDMC[-1]),0,ZDMC)+IF(ISNULL(BDMC[-1]),0,BDMC))) 
/SHGZG*100; 
MA5:MA(r0,5); 
MA10:MA(r0,10); 
MA20:MA(r0,20); 
RETURN r0; 
 | 




