▎ 摘　　要

NOVELTY - Auxiliary agent comprises 5-15 pts. wt. graphene, 5-20 pts. wt. 3,6-dihydroxyphthalonitrile, 3-15 pts. wt. zinc sulfate, and 5-20 pts. wt. graphite powder. USE - The agent is useful for improving concrete strength and lightning protection performance (claimed) and manufacturing lightning-proof base tower, bridges, railway, railway, airport, signal tower and chimney. ADVANTAGE - The agent improves basic conductivity, good foundation, good discharge of lightning current and lightning current distribution based on homeostasis, and does not generate local impact, and has high integrated strength, quake-proof and anti-twisting effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing auxiliary agent, comprising taking all the raw materials, adding graphene and 3,6-dihydroxyphthalonitrile into a reaction kettle, mixing, adding graphite powder into the mixture, stirring, adding zinc sulfate, mixing, heating at 15-50 degrees C, and adding the remaining components and mixing uniformly.