diff --git a/bonus-common-biz/src/main/java/com/bonus/common/houqin/utils/SM4EncryptUtils.java b/bonus-common-biz/src/main/java/com/bonus/common/houqin/utils/SM4EncryptUtils.java
index 72f39051..93e2a0f4 100644
--- a/bonus-common-biz/src/main/java/com/bonus/common/houqin/utils/SM4EncryptUtils.java
+++ b/bonus-common-biz/src/main/java/com/bonus/common/houqin/utils/SM4EncryptUtils.java
@@ -8,6 +8,7 @@ import cn.hutool.crypto.Padding;
 import cn.hutool.crypto.SecureUtil;
 import cn.hutool.crypto.SmUtil;
 import cn.hutool.crypto.symmetric.SM4;
+import com.bonus.common.core.utils.encryption.Sm4Utils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -26,41 +27,20 @@ public class SM4EncryptUtils {
 
    public static String sm4Encrypt(String data) {
       try {
-         return SmUtil.sm4(SecureUtil.decode(properties.getSm4Key())).encryptBase64(data) + "##encrypted";
+         return data = Sm4Utils.encrypt(data);
       } catch (Exception var2) {
          log.debug("SM4加密异常:{}", var2.getMessage());
          return data;
       }
    }
 
-   public static String sm4Encryptbyconfig(String data) {
-      try {
-         return properties.isEncrypted() ? SmUtil.sm4(SecureUtil.decode(properties.getSm4Key())).encryptBase64(data) + "##encrypted" : data;
-      } catch (Exception var2) {
-         log.debug("SM4加密异常:{}", var2.getMessage());
-         return data;
-      }
-   }
-
-   public static String desensitizedByConfig(String data, DesensitizedUtil.DesensitizedType desensitizedType) {
-      try {
-         if (properties.isDesensitization()) {
-            return data.endsWith("##encrypted") ? DesensitizedUtil.desensitized(sm4Decrypt(data), desensitizedType) : DesensitizedUtil.desensitized(data, desensitizedType);
-         } else {
-            return data;
-         }
-      } catch (Exception var3) {
-         log.debug("脱敏异常:{}", var3.getMessage());
-         return data;
-      }
-   }
-
    public static String sm4Decrypt(String data) {
       try {
          if (data.endsWith("##encrypted")) {
             data = data.substring(0, data.length() - "##encrypted".length());
             return SmUtil.sm4(SecureUtil.decode(properties.getSm4Key())).decryptStr(data);
          } else {
+            data = Sm4Utils.decrypt(data);
             return data;
          }
       } catch (Exception var2) {
diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/common/encrypt/SM4EncryptUtils.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/common/encrypt/SM4EncryptUtils.java
index 55d8a8c4..80da539b 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/common/encrypt/SM4EncryptUtils.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/common/encrypt/SM4EncryptUtils.java
@@ -25,18 +25,9 @@ public class SM4EncryptUtils {
       return dataEncDecProperties; //(DataEncDecProperties)SpringContextHolder.getBean(DataEncDecProperties.class);
    }
 
-   public static String sm4Encrypt(String data) {
-      try {
-         return SmUtil.sm4(SecureUtil.decode(properties.getSm4Key())).encryptBase64(data) + "##encrypted";
-      } catch (Exception var2) {
-         log.debug("SM4加密异常:{}", var2.getMessage());
-         return data;
-      }
-   }
-
    public static String sm4Encryptbyconfig(String data) {
       try {
-         return properties.isEncrypted() ? SmUtil.sm4(SecureUtil.decode(properties.getSm4Key())).encryptBase64(data) + "##encrypted" : data;
+         return properties.isEncrypted() ? Sm4Utils.encrypt(data) : data;
       } catch (Exception var2) {
          log.debug("SM4加密异常:{}", var2.getMessage());
          return data;
@@ -46,7 +37,7 @@ public class SM4EncryptUtils {
    public static String desensitizedByConfig(String data, DesensitizedUtil.DesensitizedType desensitizedType) {
       try {
          if (properties.isDesensitization()) {
-            return data.endsWith("##encrypted") ? DesensitizedUtil.desensitized(sm4Decrypt(data), desensitizedType) : DesensitizedUtil.desensitized(data, desensitizedType);
+            return data.endsWith("##encrypted") ? DesensitizedUtil.desensitized(sm4Decrypt(data), desensitizedType) : DesensitizedUtil.desensitized(Sm4Utils.decrypt(data), desensitizedType);
          } else {
             return data;
          }