使用说明：
1.解压缩
2.复制文件到游戏目录
3.开始游戏
升级档安装步骤：
1.安装《国家的崛起：拓展版》原版游戏：http://down.ali213.net/pcgame/RiseofNationsEE.html
2.安装本升级档
更新说明（机翻）：
补丁1.20
•修正了设置中的音乐音量没有进入游戏的问题
•修正了重大事件发生在游戏中时音乐会消失的问题
•修正了曲目翻转时音乐音量增加的问题
•修正进入战斗不改变音乐的问题
•修正了音乐在战后未恢复经济的问题
•重新编码音频文件以实现兼容性
•修复了单人游戏和多人游戏模式中的各种稳定性问题
原文：
Patch 1.20
• Fixed an issue where music volume in settings was not carrying over into gameplay
• Fixed an issue where music cuts out when major events occur in gameplay
• Fixed an issue where music volume was being increased on track rollover
• Fixed an issue where entering combat was not changing music
• Fixed an issue where music was not reverting to economic after combat
• Re-encoded audio files for compatibility
• Fixed various stability issues in Single Player & Multiplayer modes
by thegfw