The　generator　of　gauge　transformation　for　spinor　QED　with　Chern-Simons　(CS)　term　has　been　constructed.　According　to　the　rule　of　path　integral　quantization　for　constrained　system　in　Faddeev-Senjanovic　scheme,　the　phase-space　generating　of　Green　function　is　obtained,　and　canonical　Ward　identities　for　such　a　system　is　also　derived.　The　quantal　conserved　angular　momentum　for　spinor　QED　with　CS　term　is　studied.　The　property　of　fractional　spin　of　the　system　is　pointed　out.