The cost of 3D animation and 2D animation could not be directly compared because each type of animation had its own unique cost structure. 3D animation usually requires more production staff and more equipment because it requires the creation of 3D scenes and characters and the presentation of them on the screen. In addition, the production cost of 3D animation was relatively high because it required more technical support and higher production precision. The cost of 2D animation is relatively low because it only requires simple 3D modeling and rendering. Many 2D animation works have existed for a long time through traditional media such as comics and movies. However, 2D animation required more manpower and time because it required the creation of a large number of 2D characters and scenes, as well as a lot of modifications and adjustments. In short, the cost of making 3D animation may be higher than 2D animation, but it depends on many factors, including the type of animation, production scale, equipment, and personnel. The cost of 2D animation depended on the experience and skill level of the production team.