不知道为什么，使用spine制作的动画在程序里面播放时总会出现问题，例如：角色动作与动画制作的不一样，出现奇怪的动作等。我自己总结了一下几种可能性，但是不知道是否正确，希望得到更专业的帮助，具体如下：
1.设置关键帧时，开始和结束位置没有设置关键帧（见附件一）
2.设置关键帧时，两个不同属性的关键帧靠在一起，例如：两个缩放关键帧，一个为1，一个为-1（见附件二）
上面是我猜测的可能导致错误的情况，请问spine软件制作动画时是否有这些情况导致的程序播放错误呢（程序使用layaAir开发工具）
I don't know why, when using spine to produce animation in the program, there will always be problems, such as: character action is different from animation production, strange action, etc. I summarized several possibilities myself, but I don't know whether they are correct or not. I hope to get more professional help, as follows:
- When setting key frames, no key frames are set at the start and end positions (see annex I).
- When setting a key frame, two key frames with different attributes are close together, for example, two scaled key frames, one for 1 and one for - 1 (see annex II).
Above is my guess about the possible causes of errors, spine software animation when there are these conditions leading to program playback errors?（The program uses layaAir development tool）
