We　numerically　study　the　general　valley　polarization　and　anomalous　Hall　effect　in　van　der　Waals　(vdW)　heterostructures　based　on　monolayer　jacutingaite　family　materials　Pt(2)AX(3)　(A　=　Hg,　Cd,　Zn;　X　=　S,　Se,　Te).　We　perform　a　systematic　study　on　the　atomic,　electronic,　and　topological　properties　of　vdW　heterostructures　composed　of　monolayer　Pt(2)AX(3)　and　two-dimensional　ferromagnetic　insulators.　We　show　that　four　kinds　of　vdW　heterostructures　exhibit　valley-polarized　quantum　anomalous　Hall　phase,　i.e.,　Pt2HgS3/NiBr2,　Pt2HgSe3/CoBr2,　Pt2HgSe3/NiBr2,　and　Pt2ZnS3/CoBr2,　with　a　maximum　valley　splitting　of　134.2　meV　in　Pt2HgSe3/NiBr2　and　sizable　global　band　gap　of　58.8　meV　in　Pt2HgS3/NiBr2.　Our　findings　demonstrate　an　ideal　platform　to　implement　applications　on　topological　valleytronics.