diff --git a/pqs-advance/advance-boot/src/main/java/com/njcn/advance/utils/JnaCallDllOrSo.java b/pqs-advance/advance-boot/src/main/java/com/njcn/advance/utils/JnaCallDllOrSo.java
index 7d4fd7950..56677c852 100644
--- a/pqs-advance/advance-boot/src/main/java/com/njcn/advance/utils/JnaCallDllOrSo.java
+++ b/pqs-advance/advance-boot/src/main/java/com/njcn/advance/utils/JnaCallDllOrSo.java
@@ -20,21 +20,20 @@ public class JnaCallDllOrSo {
 
     public JnaCallDllOrSo(String name) {
         super();
-        String suffix = ".dll";
         try {
             String os = System.getProperty("os.name");
-            // windows操作系统为1 否则为0
             int beginIndex = os != null && os.startsWith("Windows") ? 1 : 0;
             String nameDll;
             if (beginIndex == 0) {
-                //linux操作系统
-                nameDll = "lib" + name + "_dll";
-                suffix = ".so";
+                nameDll = "lib" + name + ".so";
             } else {
                 nameDll = name;
+                if (!name.endsWith(".dll")) {
+                    nameDll = name + ".dll";
+                }
             }
 
-            String tem = "/usr/local/dllFile/"+ nameDll.concat(suffix);
+            String tem = "/usr/local/dllFile/"+ nameDll;
             File dockerFile = new File(tem);
             if(!dockerFile.exists()){
                 boolean f = dockerFile.getParentFile().mkdirs();
@@ -42,7 +41,11 @@ public class JnaCallDllOrSo {
                 System.out.println("文件夹创建："+f);
                 System.out.println("文件创建："+d);
 
-                try (InputStream inputStream = getClass().getClassLoader().getResourceAsStream(nameDll.concat(suffix))) {
+                try (InputStream inputStream = getClass().getClassLoader().getResourceAsStream(nameDll)) {
+                    if (inputStream == null) {
+                        log.error("找不到资源文件: {}", nameDll);
+                        throw new FileNotFoundException("找不到资源文件: " + nameDll);
+                    }
                     try (FileOutputStream outputStream = new FileOutputStream(dockerFile)) {
                         byte[] buffer = new byte[1024];
                         int bytesRead;
@@ -53,9 +56,11 @@ public class JnaCallDllOrSo {
                 }
             }
             this.path = dockerFile.getAbsolutePath();
+            System.out.println("动态库路径: " + this.path);
         } catch (Exception e) {
             log.error("调用高级算法文件异常，异常信息如下：");
-            log.error(e.getMessage());
+            log.error(e.getMessage(), e);
+            throw new RuntimeException("加载动态库失败: " + e.getMessage(), e);
         }