The　nitrogen-doped　fullerene　has　been　obtained　by　arc　discharge　between　two　high-purity　graphite　rods　in　the　atmosphere　of　N2　and　He.　The　electron　spin　resonance　(ESR)　characteristics　of　N-doped　fullerene　have　been　investigated.　The　results　show　that　the　ESR　spectra　of　N-doped　fullerene　are　composed　of　two　parts,　a　paramagnetic　signal　of　N-center　and　a　paramagnetic　signal　of　C-center.　For　comparing　with　N-doped　fullerene,　we　have　also　studied　ESR　spectra　of　C60　powder,　C60　sublimed　film　and　H-doped　C60　film.　For　C60　powder　and　H-doped　C60　film,　their　in　situ　ESR　measurements　are　carried　out　at　various　temperatures,　and　reasonable　explanations　are　proposed.