diff --git a/src/main/java/com/genersoft/iot/vmp/conf/CivilCodeFileConf.java b/src/main/java/com/genersoft/iot/vmp/conf/CivilCodeFileConf.java
index 878e01c5..28e68fb3 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/CivilCodeFileConf.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/CivilCodeFileConf.java
@@ -15,6 +15,7 @@ import java.io.BufferedReader;
 import java.io.File;
 import java.io.InputStream;
 import java.io.InputStreamReader;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 
 /**
@@ -54,7 +55,7 @@ public class CivilCodeFileConf implements CommandLineRunner {
             inputStream = Files.newInputStream(civilCodeFile.toPath());
         }
 
-        BufferedReader inputStreamReader = new BufferedReader(new InputStreamReader(inputStream));
+        BufferedReader inputStreamReader = new BufferedReader(new InputStreamReader(inputStream, StandardCharsets.UTF_8));
         int index = -1;
         String line;
         while ((line = inputStreamReader.readLine()) != null) {