diff --git a/web-api/ruoyi-system/src/main/java/com/ruoyi/ai/service/impl/ByteDeptApiKeyServiceImpl.java b/web-api/ruoyi-system/src/main/java/com/ruoyi/ai/service/impl/ByteDeptApiKeyServiceImpl.java
index fd7a7b3..440c417 100644
--- a/web-api/ruoyi-system/src/main/java/com/ruoyi/ai/service/impl/ByteDeptApiKeyServiceImpl.java
+++ b/web-api/ruoyi-system/src/main/java/com/ruoyi/ai/service/impl/ByteDeptApiKeyServiceImpl.java
@@ -70,9 +70,9 @@ public class ByteDeptApiKeyServiceImpl implements IByteDeptApiKeyService {
             throw new ServiceException(NO_API_KEY_MSG);
         }
         // 缓存中保存加密值
-        redisCache.setCacheObject(cacheKey, apiKey, CACHE_HOURS, TimeUnit.HOURS);
-        // 返回处解密
-        return encryptionService.decode(apiKey);
+        String encodeApiKey = encryptionService.encode(apiKey);
+        redisCache.setCacheObject(cacheKey, encodeApiKey, CACHE_HOURS, TimeUnit.HOURS);
+        return apiKey;
     }
 
     private static String trimKey(String raw) {
diff --git a/web-api/ruoyi-system/src/main/java/com/ruoyi/ai/service/impl/ByteService.java b/web-api/ruoyi-system/src/main/java/com/ruoyi/ai/service/impl/ByteService.java
index 4c7ff4e..e1ffd17 100644
--- a/web-api/ruoyi-system/src/main/java/com/ruoyi/ai/service/impl/ByteService.java
+++ b/web-api/ruoyi-system/src/main/java/com/ruoyi/ai/service/impl/ByteService.java
@@ -11,12 +11,14 @@ import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.utils.SecurityUtils;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.http.OkHttpUtils;
+import lombok.extern.slf4j.Slf4j;
 import okhttp3.HttpUrl;
 import okhttp3.*;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
+@Slf4j
 @Service
 public class ByteService implements IByteService {
 
@@ -107,9 +109,8 @@ public class ByteService implements IByteService {
                         jsonBody
                 ))
                 .build();
-
+        log.info("调用火山接口, request = {}", jsonBody);
         Response response = OkHttpUtils.newCall(request).execute();
-
         if (!response.isSuccessful()) {
             String errorMsg = response.body() != null ? response.body().string() : "imgToVideo error";
             throw new Exception("imgToVideo error：" + errorMsg);
@@ -120,6 +121,7 @@ public class ByteService implements IByteService {
         }
 
         String responseBody = response.body().string();
+        log.info("调用火山接口, response = {}", responseBody);
         return objectMapper.readValue(responseBody, ByteBodyRes.class);
     }