As a kind of protective clothing, anti-stab clothing is also known as anti-knife clothing, which has the functions of anti-cutting, anti-stabbing, wear resistance and anti-theft. Ultra-high molecular weight polyethylene (UHMWPE) has good wear resistance, tear resistance, cutting resistance, impact resistance, light resistance and other excellent properties, can resist acid and alkali corrosion, continuous friction, UV resistance, in various harsh environments It can withstand the test and is one of the high-quality fibers commonly used in stab-resistant clothing. In this paper, ultra-high molecular weight polyethylene (UHMWPE) is mainly used to prepare high-strength knitted fabrics and woven fabrics. Plain, twill and satin fabrics are used in woven fabrics, and 1+1 rib and plain knitted fabrics are used in knitted fabrics.