重症手外伤，which主要可归因于切割、挤压、绞伤等，大多make i

Severe hand injuries, which can be mainly attributable to cutting, crushing, strangulation, etc., mostly make inroads on migrant workers and workers. Most migrant workers suffer hand injuries due to unskilled operations and mistakes in the operation of the corn peeler [7].

Severe hand trauma, which can be attributed mainly to cutting, squeezing, colic, etc., is mostly make inroads on migrant workers and workers. Most migrant workers suffer hand trauma due to unskilled operation and errors in the operation of corn peelers.

Severe hand injuries, which can be attributed to cutting, extrusion, strangulation and so on, mostly make inroads on migrant workers and workers. Most migrant workers suffer from hand injuries due to unskilled operation and mistakes of corn peeling machine [7].<br>