Application fields of lightning protection and grounding module: 1. Lightning protection and grounding of oil transmission pipeline, oil and gas tank and warehouse of inflammable and explosive substances. 2. Working grounding and protective grounding of precious precision instruments, computer room equipment, post and Telecommunications program-controlled equipment, radio and television equipment, electronic medical equipment, etc. 3. Working grounding, safety grounding and lightning protection grounding of power plants, substations, nuclear power plants, hydropower stations, wind power stations, switchyards, high-voltage transmission lines, electrified railways, telecommunications, mobile communication base stations, microwave relay stations, ground satellite receiving stations, radar stations, etc. 4. Lightning protection and grounding of various high-rise buildings and tall structures, scenic ancient buildings, tall Memorial towers, etc。