In　this　paper,　a　predator-prey　model　in　which　the　prey　has　the　additive　Allee　effect　and　the　predator　has　artificially　controlled　migration　is　proposed.　When　the　system　introduces　additive　Allee　effect　and　artificially　controlled　migration,　more　complicated　dynamical　behavior　is　obtained.　The　system　can　undergo　saddle-node　bifurcation,　transcritical　bifurcation,　pitchfork　bifurcation,　Hopf　bifurcation　and　Bogdanov-Takens　bifurcation.　Two　limit　cycles　are　found　and　discussed.　The　influence　of　the　additive　Allee　effect　and　artificially　controlled　migration　on　the　dynamics　of　the　system　is　also　presented.　In　detail,　when　the　Allee　effect　is　large,　the　prey　will　become　extinct.　When　the　artificially　controlled　migration　rate　is　larger,　the　intensity　of　the　prey　(pest)　will　be　smaller　and　the　intensity　of　the　predator　will　be　larger.　This　indicates　that　artificially　controlled　migration　can　be　effectively　used　to　control　the　pest.　©　World　Scientific　Publishing　Company.