Due　to　their　excellent　mechanical　properties　and　high　tensile　strain　sensitivity,　conductive　hydrogels　show　great　potential　applications　in　the　fields　of　artificial　intelligence　and　human-machine　interaction.　The　integration　of　reliable　resilience,　excellent　viscosity　and　high　strain　sensitivity　is　a　great　challenge　for　conductive　hydrogels.　Here,　inspired　by　human　skin　with　a　layered　structure,　glycerol　was　first　introduced　into　a　dual-network　structure　to　prepare　a　hydrogel　with　hydrogen　bonds,　endowing　the　hydrogels　with　high　resilience　and　adhesion.　A　mixture　of　graphene　oxide　and　carbon　nanotubes　was　sprayed　on　the　hydrogel　as　a　conductive　layer　to　achieve　high　strain　sensing.　Then,　a　hydrogel　with　good　toughness　and　high　resilience　was　prepared　by　in　situ　polymerization　as　an　elastic　layer.　Benefitting　from　its　unique　crack　response　mechanism,　the　integrated　sensor　showed　high　sensitivity　(gauge　factor　=　20).　Additionally,　it　presented　a　wide　strain　range　(0-300%),　super　adhesion　(56.9　N　m−1)　to　pigskin　with　similar　elastic　modulus　to　the　human　body,　and　low　hysteresis.　This　study　provides　a　feasible　solution　for　the　improvement　of　wearable　electronic　devices　for　healthcare　monitoring.　©　2023　The　Royal　Society　of　Chemistry.