N1:=9;N2:=9;N3:=9;LC:=REF(CLOSE,1);一线1:SMA(MAX(CLOSE-LC,0),N1,1)/SMA(A(CLOSE-LC),N1,1)*100;一线2:SMA(MAX(CLOSE-LC,0),N2,1)/SMA(ABS(CLOSE-LC),N2,1)*100;一线天下:SMA(MAX(CLOSE-LC,0),N3,1)/SMA(ABS(CLOSE-LC),N3,1)*100;