diff --git a/.env b/.env
index 3739ba7..df59a1b 100644
--- a/.env
+++ b/.env
@@ -1,8 +1,17 @@
 IS_FIRST_LOAD=True
 
+#CHAT_MODEL_BASE_URL=https://api.siliconflow.cn
+#CHAT_MODEL_API_KEY=sk-iyhiltycmrfnhrnbljsgqjrinhbztwdplyvuhfihcdlepole
+#CHAT_MODEL_NAME=zai-org/GLM-4.5
+#CHAT_MODEL_BASE_URL=http://10.226.128.221:8000/v1
+#CHAT_MODEL_API_KEY=sk-iyhiltycmrfnhrnbljsgqjrinhbztwdplyvuhfihcdlepole
+#CHAT_MODEL_NAME=deepseek-70b
+#CHAT_MODEL_BASE_URL=https://dashscope.aliyuncs.com/compatible-mode/v1
+#CHAT_MODEL_API_KEY=sk-72575159d3ec43a68c6e222a15719bed
+#CHAT_MODEL_NAME=qwen-plus
 CHAT_MODEL_BASE_URL=https://api.siliconflow.cn
-CHAT_MODEL_API_KEY=sk-iyhiltycmrfnhrnbljsgqjrinhbztwdplyvuhfihcdlepole
-CHAT_MODEL_NAME=zai-org/GLM-4.5
+CHAT_MODEL_API_KEY=sk-tnmkzvzbipohjfbqxhictewzdgrrxoghbmicrfjgxbgdkjfq
+CHAT_MODEL_NAME=Qwen/Qwen3-32B
 #使用ai中台的模型
 EMBEDDING_MODEL_BASE_URL=http://10.225.128.2:13206/member1/small-model/bge/encode
 EMBEDDING_MODEL_API_KEY=sk-iyhiltycmrfnhrnbljsgqjrinhbztwdplyvuhfihcdlepole
@@ -32,5 +41,11 @@ MYSQL_DATABASE_DBNAME=test
 #达梦数据库
 DAMENG_DATABASE_HOST=10.254.193.63
 DAMENG_DATABASE_PORT=5236
-DAMENG_DATABASE_PASSWORD=
+DAMENG_DATABASE_PASSWORD=Ai@0923!!
 DAMENG_DATABASE_USER=ai_view
+
+TTL_CACHE=43200
+SESSION_LENGTH=2
+
+
+ALLOWED_USERS=ea17e939-10f1-492d-adf1-e6ac42f89d81,5fba57a1-0d5f-4988-bcc9-a2b340f8adf1,25bb2ddb-d26d-486f-9aab-5497a9f1e10e,793b49e9-98e6-4f15-8b56-148a691d3022,c76720b5-15f7-4d23-a213-19da38b64d89,103bdc74-a88c-4e1e-a379-794937443c77,c4b2e802-58ba-4927-82fe-f938deb41cf0,1cf59aed-bbf0-4f1c-9246-1d96cc5e2719,6b28c87e-061d-4aca-9a12-71c52e677e73,4c105cfa-ce70-4eca-8d36-c518eda89005,cc93a83b-b145-43f4-80af-fe4ce8a55a04
\ No newline at end of file
diff --git a/main_service.py b/main_service.py
index 5003a3c..309d8dc 100644
--- a/main_service.py
+++ b/main_service.py
@@ -1,18 +1,11 @@
 import copy
-from email.policy import default
 import logging
 from functools import wraps
-
-from Demos.mmapfile_demo import page_size
-
-import util.utils
-from logging_config import LOGGING_CONFIG
 from service.cus_vanna_srevice import CustomVanna, QdrantClient, TTLCacheWrapper
 from decouple import config
 import flask
 from util import load_ddl_doc
-
-from flask import Flask, Response, jsonify, request, send_from_directory
+from flask import Flask, Response, jsonify, request
 
 
 logger = logging.getLogger(__name__)
diff --git a/util/train_ddl.py b/util/train_ddl.py
index cbbf3c4..e8455c3 100644
--- a/util/train_ddl.py
+++ b/util/train_ddl.py
@@ -149,7 +149,7 @@ person_database_ddl = """
       "type": "VARCHAR(108)",
       "comment": "内部单位ID",
       "role": "dimension",
-      "tags": ["组织信息", "内部架构"]
+      "tags": ["组织信息", "内部架构ID"]
     },
     {
       "name": "person_type",