您好。Spine使用一个智能许可系统，该系统是基于最后一次使用安装的时间，所以在新电脑上安装Spine没有问题。你可以通过点击左上方的Spine标志，然后是设置，最后是注销，来停用你的旧安装。
Hi,
Spine uses an intelligent license system that is based on the last time an installation was used, so there is no issue with installing Spine on a new computer. You can deactivate your old installation by clicking the Spine logo in the upper left, then Settings, then Log Out.
