diff --git a/portal-ui/src/views/ThirdPartyAsset.vue b/portal-ui/src/views/ThirdPartyAsset.vue
index 429b4b1..61651e5 100644
--- a/portal-ui/src/views/ThirdPartyAsset.vue
+++ b/portal-ui/src/views/ThirdPartyAsset.vue
@@ -12,6 +12,9 @@
 			<div class="tpa-filter">
 				<a-input v-model="filters.reviewBatchId" allow-clear placeholder="审核批次 ID" style="width: 220px" />
 				<a-button type="primary" :loading="listLoading" @click="loadList(1)">查询</a-button>
+				<a-button shape="circle" :loading="listLoading" @click="refreshList">
+					<icon-refresh />
+				</a-button>
 			</div>
 
 			<a-spin :loading="listLoading">
@@ -48,7 +51,7 @@
 								</td>
 								<td class="tpa-ellipsis">
 									<a v-if="row.tosUrl" :href="row.tosUrl" target="_blank" rel="noopener">打开</a>
-									<span v-else>-</span>
+									<span v-else class="tpa-failed-text">提交失败</span>
 								</td>
 								<td>
 									<a-button type="outline" status="danger" size="mini" :loading="deletingId === row.id" @click="removeRow(row)">
@@ -275,6 +278,9 @@ export default {
 			this.pageNum = p
 			this.loadList(p)
 		},
+		refreshList() {
+			this.loadList(this.pageNum || 1)
+		},
 		async removeRow(row) {
 			if (!row || !row.id) return
 			this.deletingId = row.id
@@ -433,6 +439,9 @@ export default {
 	color: rgba(255, 255, 255, 0.4);
 	padding: 24px !important;
 }
+.tpa-failed-text {
+	color: #ff6b6b;
+}
 .tpa-pagination {
 	margin-top: 16px;
 	justify-content: flex-end;
diff --git a/web-api/ruoyi-admin/src/main/java/com/ruoyi/api/ByteApiController.java b/web-api/ruoyi-admin/src/main/java/com/ruoyi/api/ByteApiController.java
index 7871511..a0e14ed 100644
--- a/web-api/ruoyi-admin/src/main/java/com/ruoyi/api/ByteApiController.java
+++ b/web-api/ruoyi-admin/src/main/java/com/ruoyi/api/ByteApiController.java
@@ -96,7 +96,7 @@ public class ByteApiController extends BaseController {
             ByteBodyReq byteBodyReq = new ByteBodyReq();
             // model由前端传入，默认为Seedance 2.0
             byteBodyReq.setModel(StringUtils.isNotEmpty(request.getModel()) ? 
-                    request.getModel() : "ep-20260326165811-dlkth");
+                    request.getModel() : "doubao-seedance-2.0");
             byteBodyReq.setPrompt(text);
             byteBodyReq.setSequential_image_generation("disabled");
             byteBodyReq.setResponse_format("url");
@@ -175,7 +175,7 @@ public class ByteApiController extends BaseController {
             aiOrder.setImg1(firstUrl.toString());
             ByteBodyReq byteBodyReq = new ByteBodyReq();
             byteBodyReq.setModel(StringUtils.isNotEmpty(request.getModel()) ?
-                    request.getModel() : "ep-20260326165811-dlkth");
+                    request.getModel() : "doubao-seedance-2.0");
             byteBodyReq.setPrompt(text);
             byteBodyReq.setImage(firstUrl);
             byteBodyReq.setSequential_image_generation("disabled");
@@ -255,7 +255,7 @@ public class ByteApiController extends BaseController {
             ByteBodyReq byteBodyReq = new ByteBodyReq();
             // model由前端传入，默认为Seedance2.0
             byteBodyReq.setModel(StringUtils.isNotEmpty(request.getModel()) ? 
-                    request.getModel() : "ep-20260326165811-dlkth");
+                    request.getModel() : "doubao-seedance-2.0");
             byteBodyReq.setCallback_url(volcCallbackUrl);
 
             // 构建符合火山引擎格式的content
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 e1ffd17..58aa88c 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
@@ -101,7 +101,7 @@ public class ByteService implements IByteService {
         String jsonBody = objectMapper.writeValueAsString(req);
 
         Request request = new Request.Builder()
-                .url(volcBaseUrl + "/api/v3/contents/generations/tasks")
+                .url(volcBaseUrl + "/api/v1/proxy/ark/contents/generations/tasks")
                 .header("Content-Type", "application/json")
                 .header("Authorization", "Bearer " + arkApiKey)
                 .post(RequestBody.create(
@@ -140,7 +140,7 @@ public class ByteService implements IByteService {
         }
 
         Request request = new Request.Builder()
-                .url(volcBaseUrl + "/api/v3/contents/generations/tasks/" + id)
+                .url(volcBaseUrl + "/api/v1/proxy/ark/contents/generations/tasks/" + id)
                 .header("Content-Type", "application/json")
                 .header("Authorization", "Bearer " + arkApiKey)
                 .get()
@@ -177,7 +177,7 @@ public class ByteService implements IByteService {
 
         try {
             Request request = new Request.Builder()
-                    .url(volcBaseUrl + "/api/v3/contents/generations/tasks/" + id)
+                    .url(volcBaseUrl + "/api/v1/proxy/ark/contents/generations/tasks/" + id)
                     .header("Content-Type", "application/json")
                     .header("Authorization", "Bearer " + arkApiKey)
                     .delete()
@@ -204,7 +204,7 @@ public class ByteService implements IByteService {
         int pn = pageNum > 0 ? pageNum : 1;
         int ps = pageSize > 0 ? Math.min(pageSize, 500) : 10;
 
-        HttpUrl parsed = HttpUrl.parse(volcBaseUrl + "/api/v3/contents/generations/tasks");
+        HttpUrl parsed = HttpUrl.parse(volcBaseUrl + "/api/v1/proxy/ark/contents/generations/tasks");
         if (parsed == null) {
             throw new Exception("listVideoGenerationTasks error：invalid base url");
         }