[1.1 全局配置、分组配置](1.1%E5%85%A8%E5%B1%80%E9%85%8D%E7%BD%AE%E3%80%81%E5%88%86%E7%BB%84%E9%85%8D%E7%BD%AE.md) [1.2 预定义常量](1.2%E9%A2%84%E5%AE%9A%E4%B9%89%E5%B8%B8%E9%87%8F.md) [1.2 语言包使用说明](1.2%E8%AF%AD%E8%A8%80%E5%8C%85%E4%BD%BF%E7%94%A8%E8%AF%B4%E6%98%8E.md)