[1.1 目的](%E5%BC%95%E8%A8%80/1.1%E7%9B%AE%E7%9A%84.md) [1.2 背景](%E5%BC%95%E8%A8%80/1.2%E8%83%8C%E6%99%AF.md) [1.3 术语和缩写](%E5%BC%95%E8%A8%80/1.3%E6%9C%AF%E8%AF%AD%E5%92%8C%E7%BC%A9%E5%86%99.md) [1.4 参考资料](%E5%BC%95%E8%A8%80/1.4%E5%8F%82%E8%80%83%E8%B5%84%E6%96%99.md)