Silicon　(Si)　is　considered　as　one　of　the　most　promising　anode　materials　for　advanced　lithium-ion　batteries　due　to　its　high　theoretical　capacity,　environmental　friendliness,　and　widespread　availability.　However,　great　challenges　such　as　volumetric　expansion,　limited　ionic/electronic　conductivity　properties　and　complex　manufacturing　processes　hinder　its　practical　applications.　Herein,　a　novel　plasma-enhanced　reduced　graphene　oxide　fibers/Si　(PrGOFs/Si)　composite　anode　is　first　proposed　by　using　wet-spinning　technology　followed　by　plasma-enhanced　reduction　method.　The　PrGOFs　provide　large　space　to　accommodate　the　volume　expansion　of　Si　nanoparticles　(SiNPs)　by　forming　a　flexible　3D　conductive　network.　Compared　to　the　conventional　thermally　reduced　graphene　oxide　fibers/Si　(TrGOFs/Si)　sample,　the　PrGOFs/Si　anodes　demonstrate　higher　conductivity,　specific　surface　area,　and　superior　fabrication　efficiency.　Accordingly,　the　PrGOFs/Si　anodes　exhibit　a　reversible　capacity　of　698.3　mAh/g,　and　maintain　a　specific　capacity　of　602.5　mAh/g　at　a　current　density　of　200　mA/g　after　100　cycles,　superior　to　conventional　TrGOFs/Si　counterparts.　This　research　presents　a　novel　strategy　for　the　preparation　of　high-performance　Si/carbon　anodes　for　energy　storage　applications.　(c)　2024　Published　by　Elsevier　B.V.　on　behalf　of　Chinese　Chemical　Society　and　Institute　of　Materia　Medica,　Chinese　Academy　of　Medical　Sciences.