▎ 摘　　要

NOVELTY - The utility model claims a graphene shielding lightning 3 high-speed transmission data line, comprising a first large lead (1), a second large lead (2), a third large lead (3), a fourth large lead (4), a fifth large lead (5), a sixth large lead (6), a seventh large lead (7), an eighth large lead (9); a ninth large lead (9), a first small lead (10), a second small lead (11), a third small lead (12), a fourth small lead (13), a fifth small lead (14), a sixth small lead (15), a cotton thread (16); a graphene layer (17) and an outer layer (18); the graphene layer (17) is a graphene bag belt, wound on the outside of all the lead; the outer layer (18) is outside the graphene layer (17). The utility model uses graphene tape to replace copper woven shielding material, which can make the outer diameter of the wire smaller, softer, and the bandwidth can reach 40Gbps, the shielding effect is the same with the copper weaving.