使用说明：
1、解压缩
2、安装Update文件夹下的升级补丁到游戏目录
3、复制Crack文件夹下的免DVD补丁到游戏目录覆盖
4、运行游戏
升级档安装步骤：
1.安装《突袭4》RELOADED游戏：Sudden.Strike.4.Road.to.Dunkirk-RELOADED
2.安装本升级档
更新内容（机翻）：
内容更新:
在任务开始时，最强大的中型或重型坦克部队的船员被提升为精英阶层。
更新冲突AI:
战斗AI在控制模式上得到了增强:
-自适应单位采购管理。AI的单位选择现在更好地反映了它当前的地位和战略需要。
-延长对其他人类或人工智能对手的空中支援。
-如果有必要，最好使用现在参与战斗的运输车辆。
多人更新服务:
为了减少延迟和增加稳定性，已经改进了多玩家连接。
修订后的快速匹配:
最小玩家数已经减少到1比1。
当另一个玩家加入会话时，快速匹配开始。
教义的技能平衡变化:
为“生存”和“硬汉”主义技能重新设计的功能。
原文：
Content update:
At the start of the mission, the crew of the strongest medium or heavy tank unit is promoted to elite status.
Updated skirmish AI:
Skirmish AI has been enhanced in Domination mode:
- Adaptive unit purchase management. The AI's unit choice now better reflects its current standing and strategical needs.
- Extended use of air support against other human or AI opponents.
- Better use of transport vehicles which now engage in combat, if necessary.
Updated multiplayer service:
Multiplayer connectivity has been improved to reduce latency and increase stability.
Revamped Quick Match:
Minimum player count has been reduced to 1 vs 1.
Quick Matches start once another player joins the session.
Doctrine skill balance changes:
Reworked functionality for the "Survive" and "Tough Guy" doctrine skills.
by BAT