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 ee8a60c78..543262d11 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
@@ -1,6 +1,7 @@
 package com.njcn.advance.utils;
 
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.core.io.ClassPathResource;
 
 import java.io.*;
 import java.net.URLDecoder;
@@ -27,7 +28,9 @@ public class JnaCallDllOrSo {
             if(beginIndex == 0){
                 //linux操作系统
                 this.nameDll = "lib"+name+"_dll.so";
-                this.path = URLDecoder.decode(this.getClass().getProtectionDomain().getCodeSource().getLocation().getPath(), "UTF-8");
+                ClassPathResource rtfPathResource = new ClassPathResource(nameDll);
+                this.path = rtfPathResource.getPath()+this.nameDll;
+                //this.path = URLDecoder.decode(this.getClass().getProtectionDomain().getCodeSource().getLocation().getPath(), "UTF-8");
             }else {
                 this.nameDll = name+".dll";
                 this.path = URLDecoder.decode(this.getClass().getProtectionDomain().getCodeSource().getLocation().getPath().replaceFirst("/", ""), "UTF-8");