The single-system flat knitting machine with milling type needle bed. Insert type needle bed(optional). Non-waste yarn COMB device(optional). This series adopts digital technology, which can realize the functions of transfer, tuck, hole picking, jacquard, needle narrowing, and other regular pattern knitting functions of the flat knitting machine. This series can weave basic knitting patterns(full needle, single side, Etc.), multi-color irregular jacquard, and twisted weft knitting. This series is suitable for knitting sweaters,blanket, scarfs, hats, and clothing accessories.