diff --git a/PCL.Core/Minecraft/Java/JavaBrandType.cs b/PCL.Core/Minecraft/Java/JavaBrandType.cs
index bb8b8b53a..6be510641 100644
--- a/PCL.Core/Minecraft/Java/JavaBrandType.cs
+++ b/PCL.Core/Minecraft/Java/JavaBrandType.cs
@@ -1,10 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace PCL.Core.Minecraft.Java;
+namespace PCL.Core.Minecraft.Java;
 
 public enum JavaBrandType
 {
diff --git a/PCL.Core/Minecraft/Java/JavaManager.cs b/PCL.Core/Minecraft/Java/JavaManager.cs
index 3ebc64384..f0826af0a 100644
--- a/PCL.Core/Minecraft/Java/JavaManager.cs
+++ b/PCL.Core/Minecraft/Java/JavaManager.cs
@@ -293,9 +293,10 @@ public async Task<JavaEntry[]> SelectSuitableJavaAsync(Version minVersion, Versi
                 .Values.ToList()
                 .Where(j => j.Installation.IsStillAvailable && j.IsEnabled &&
                             IsVersionSuitable(j.Installation.Version, minVersion, maxVersion))
-                .OrderBy(j => j.Installation.Version)
-                .ThenBy(j => j.Installation.IsJre)
-                .ThenBy(j => j.Installation.Brand)
+                .OrderBy(static j => j.Installation.MajorVersion) // 确保首要选择的大版本正确
+                .ThenBy(static j => j.Installation.IsJre) // JDK 优先
+                .ThenBy(static j => j.Installation.Brand) // Java 发行版优选
+                .ThenByDescending(static j => j.Installation.Version) // 优选后小版本号较高的版本
                 .ToArray();
         }
     }