diff --git a/dsLightRag/Volcengine/T2_CreateIndex.py b/dsLightRag/Volcengine/T2_CreateIndex.py
index 13135c9a..2b57df04 100644
--- a/dsLightRag/Volcengine/T2_CreateIndex.py
+++ b/dsLightRag/Volcengine/T2_CreateIndex.py
@@ -63,7 +63,10 @@ def create_memory_collection(collection_name, description="情感陪伴记忆库
         while retry_count < max_retries:
             try:
                 # 尝试执行需要索引的操作（模拟chat.py中的搜索逻辑）
-                filter_params = {"memory_type": ["sys_event_v1"]}
+                filter_params = {
+                    "memory_type": ["sys_event_v1"],
+                    "user_id": "test_user"  # 添加测试用户ID满足API要求
+                }
                 memory_service.search_memory(
                     collection_name=collection_name,
                     query="test",