diff --git a/api/core/rag/datasource/keyword/jieba/stopwords.py b/api/core/rag/datasource/keyword/jieba/stopwords.py
index 9abe78d6ef..e5729494a4 100644
--- a/api/core/rag/datasource/keyword/jieba/stopwords.py
+++ b/api/core/rag/datasource/keyword/jieba/stopwords.py
@@ -720,7 +720,17 @@ STOPWORDS = {
     "〉",
     "〈",
     "…",
-    "　",
+    " ",
+    "0",
+    "1",
+    "2",
+    "3",
+    "4",
+    "5",
+    "6",
+    "7",
+    "8",
+    "9",
     "0",
     "1",
     "2",
@@ -731,16 +741,6 @@ STOPWORDS = {
     "7",
     "8",
     "9",
-    "０",
-    "１",
-    "２",
-    "３",
-    "４",
-    "５",
-    "６",
-    "７",
-    "８",
-    "９",
     "二",
     "三",
     "四",
diff --git a/api/core/rag/datasource/vdb/oracle/oraclevector.py b/api/core/rag/datasource/vdb/oracle/oraclevector.py
index 0a3738ac93..6b9dd9c561 100644
--- a/api/core/rag/datasource/vdb/oracle/oraclevector.py
+++ b/api/core/rag/datasource/vdb/oracle/oraclevector.py
@@ -261,7 +261,7 @@ class OracleVector(BaseVector):
                 words = pseg.cut(query)
                 current_entity = ""
                 for word, pos in words:
-                    if pos in {"nr", "Ng", "eng", "nz", "n", "ORG", "v"}:  # nr: 人名, ns: 地名, nt: 机构名
+                    if pos in {"nr", "Ng", "eng", "nz", "n", "ORG", "v"}:  # nr: 人名，ns: 地名，nt: 机构名
                         current_entity += word
                     else:
                         if current_entity: