看起来你在使用 spine-phaser 版本 3 来加载 Spine 4.2.43 的文件。确保你使用的 spine-phaser 版本与 Spine 编辑器导出的版本一致。根据 spine-phaser 的信息，你应该使用 4.1 版本的 spine-phaser 运行时来匹配 4.1 的 Spine 编辑器版本。确保你的项目中使用的 Spine 运行时版本与导出的 Spine 文件版本一致。

你可以参考 spine-phaser 的文档 来正确加载 Spine 资产。使用 this.load.spineJson 或 spineBinary 和 spineAtlas 来加载 Spine 资产，然后使用 this.add.spine(x, y, SKELETON_NAME, ATLAS_NAME) 将其添加到场景中。

Hello nayo

Your skeleton has an empty setup pose, and the animations don’t activate any attachments.
If you want to see something, you need to activate a skin. You can use skeleton.setSkinByName to do that.

There’s another issue with your code. You're using:

spineboy.displayHeight = (spineboy.height / spineboy.width) * 200;

But spineboy.height and spineboy.width are 0 because they’re calculated based on the bounds provider passed to the constructor.
If no bounds provider is passed, the SetupPoseBoundsProvider is used. But as mentioned earlier, the setup pose is empty, so the calculated bounds are 0,0.
In this case, you should use a SkinsAndAnimationBoundsProvider, which can take an array of skins to determine the bounds.

In short, to make your code work, you need to change it like this:

create() {
  const spineboy = this.add.spine(
    400,
    500,
    "spineboy-data",
    "spineboy-atlas",
    new spine.SkinsAndAnimationBoundsProvider(undefined, ["pifu/fen"]),
  );
  spineboy.skeleton.setSkinByName("pifu/fen");

  spineboy.displayWidth = 200;
  spineboy.displayHeight = (spineboy.height / spineboy.width) * 200;
  this.input.enableDebug(spineboy, 0xff00ff);
  spineboy.animationState.setAnimation(0, "Move", true);
}

I highly recommend to read the spine-phaser documentation that goes throug all this concept ️