diff --git a/dsRag/ElasticSearch/T4_SelectAllData.py b/dsRag/ElasticSearch/T4_SelectAllData.py
index 3b78b52d..c088b738 100644
--- a/dsRag/ElasticSearch/T4_SelectAllData.py
+++ b/dsRag/ElasticSearch/T4_SelectAllData.py
@@ -21,7 +21,7 @@ def select_all_data(index_name):
             "query": {
                 "match_all": {}
             },
-            "size": 10  # 仅获取10条数据
+            "size": 1000  # 仅获取10条数据
         }
         
         # 执行查询
diff --git a/dsRag/ElasticSearch/T5_SelectByTags.py b/dsRag/ElasticSearch/T5_SelectByTags.py
index 24bd3fca..8f2b0ab4 100644
--- a/dsRag/ElasticSearch/T5_SelectByTags.py
+++ b/dsRag/ElasticSearch/T5_SelectByTags.py
@@ -15,7 +15,7 @@ es = Elasticsearch(
 )
 
 # 2. 直接在代码中指定要查询的标签
-query_tag = ["MATH_DATA_1"]  # 可以修改为其他需要的标签
+query_tag = ["MATH_1"]  # 可以修改为其他需要的标签
 
 # 3. 构建查询条件
 query = {