This model is an ordinary dual-system model, with its own sinker, Shengke auxiliary knitting peer knitting mesh hanging function, peer irregular needle turning function and other functions in one model design, and it is an exclusive model. It is a model design that integrates multiple functions such as sinker, Shengke auxiliary knitting peer knitting mesh hanging function, peer irregular needle turning function, and it is an exclusive model. It has all the knitting functions of the straight double machine, plus the assistance of the insert needle plate and the raw gram setting, for all kinds of irregular patterns, irregular mesh patterns, peer knitting hanging mesh patterns, double-layer mesh patterns, towel embroidery and other special patterns. The knitting has a very unique effect. Smart running yarn nozzle, 16 sets of motors on both sides directly drive the sand nozzle, and the machine head and the sand nozzle run independently. It can realize the weaving of exchanged yarn-added fabrics, and the multi-color intarsia weaving styles are more abundant, and the weaving efficiency is obviously high. Presser foot technology, supports filling process 5D three-dimensional relief effect weaving: