Christmas tree platform and Christmas tree double-layer platform

The utility model provides a Christmas tree platform and a Christmas tree double-layer platform. The Christmas tree platform comprises a platform plate, supporting rods and at least one supporting connection assembly. Each supporting connection assembly comprises a first connection plate, a second connection plate and a first fastening piece, wherein the first connection plate is fixedly connected with the platform plate, the second connection plate is fixedly connected with one end of the corresponding supporting rod, and the other end of each supporting rod is fixed to the supporting face. The first connection plates make contact with the second connection plates and are fixedly connected with the second connection plates through the first fastening pieces. According to the Christmas tree platform, the platform plate and a supporting plate are connected through the first fastening pieces, the first connection pieces and the second connection pieces, the platform plate is detachably connected with the supporting rods, the platform plate and the supporting rods can be carried by detaching the first fastening pieces in the platform carrying process, and a great number of resources are saved in the whole platform carrying process.