diff --git a/dsLightRag/Config/__pycache__/Config.cpython-310.pyc b/dsLightRag/Config/__pycache__/Config.cpython-310.pyc
index 01f70379..831e7f6a 100644
Binary files a/dsLightRag/Config/__pycache__/Config.cpython-310.pyc and b/dsLightRag/Config/__pycache__/Config.cpython-310.pyc differ
diff --git a/dsLightRag/Topic/Math/kv_store_llm_response_cache.json b/dsLightRag/Topic/Math/kv_store_llm_response_cache.json
index 1d0dd267..312f88fd 100644
--- a/dsLightRag/Topic/Math/kv_store_llm_response_cache.json
+++ b/dsLightRag/Topic/Math/kv_store_llm_response_cache.json
@@ -401,6 +401,16 @@
       "embedding_min": null,
       "embedding_max": null,
       "original_prompt": "求证：在三角形ABC中，P为其内部任意一点。请证明：∠BPC > ∠A。"
+    },
+    "0eea3a1f6f9b9c5cc3fc45c951cdff0b": {
+      "return": "{\"high_level_keywords\": [\"\\u5c0f\\u5b66\\u6570\\u5b66\", \"\\u5e38\\u89c1\\u6a21\\u578b\", \"\\u6570\\u5b66\\u6559\\u80b2\"], \"low_level_keywords\": [\"\\u52a0\\u51cf\\u6cd5\", \"\\u4e58\\u9664\\u6cd5\", \"\\u51e0\\u4f55\\u56fe\\u5f62\", \"\\u5206\\u6570\", \"\\u5e94\\u7528\\u9898\"]}",
+      "cache_type": "keywords",
+      "chunk_id": null,
+      "embedding": null,
+      "embedding_shape": null,
+      "embedding_min": null,
+      "embedding_max": null,
+      "original_prompt": "小学数学中有哪些常见模型？"
     }
   }
 }
\ No newline at end of file
diff --git a/dsLightRag/Util/__pycache__/LightRagUtil.cpython-310.pyc b/dsLightRag/Util/__pycache__/LightRagUtil.cpython-310.pyc
index dbe40c39..cd91d324 100644
Binary files a/dsLightRag/Util/__pycache__/LightRagUtil.cpython-310.pyc and b/dsLightRag/Util/__pycache__/LightRagUtil.cpython-310.pyc differ
diff --git a/dsLightRag/Util/__pycache__/PostgreSQLUtil.cpython-310.pyc b/dsLightRag/Util/__pycache__/PostgreSQLUtil.cpython-310.pyc
index 91141dfb..b948a180 100644
Binary files a/dsLightRag/Util/__pycache__/PostgreSQLUtil.cpython-310.pyc and b/dsLightRag/Util/__pycache__/PostgreSQLUtil.cpython-310.pyc differ