一个有关组件动画后台无法停止的问题？

Image()
            .size({ width: 38, height: 38 })
            .rotate({angle: this.coverRotateAngle})
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private coverAnimate(start: boolean) {
    animateTo({
      duration: 8000,
      curve: Curve.Linear,
      iterations: -1,
    }, () => {
      this.coverRotateAngle = start ? 360 : 0
    })
  }
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