diff --git a/entity/Channel.py b/entity/Channel.py
new file mode 100644
index 0000000..3a2bd8b
--- /dev/null
+++ b/entity/Channel.py
@@ -0,0 +1,25 @@
+from sqlalchemy import Column, Integer, String, create_engine
+from sqlalchemy.ext.declarative import declarative_base
+
+# 创建一个基类
+Base = declarative_base()
+
+
+class Channel(Base):
+    __tablename__ = 'Channel'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    channelId = Column(String(255), nullable=False)
+    channelTitle = Column(String(255), nullable=False)
+    channelLanguage = Column(String(255), nullable=False)
+    channelReptileTime = Column(String(255), nullable=True)
+    region = Column(String(255), nullable=True)
+
+    # 如果需要，可以在这里定义其他方法或属性
+
+# 注意：这里只是定义了模型，并没有与数据库建立连接。
+# 若要与数据库建立连接并创建表，你需要使用`create_engine`来创建一个数据库引擎，
+# 然后使用`Base.metadata.create_all(engine)`来创建表。
+# 例如：
+# engine = create_engine('mysql+pymysql://user:password@localhost/your_database_name', echo=True)
+# Base.metadata.create_all(engine)
diff --git a/init_channel.py b/init_channel.py
index 577d51b..9941bb0 100644
--- a/init_channel.py
+++ b/init_channel.py
@@ -3,8 +3,7 @@ from bs4 import BeautifulSoup as bs
 from urllib.request import urlopen, Request
 import json
 import Contant
-import mysql.connector
-from mysql.connector import Error
+from sqlalchemy import create_engine
 
 # py .\init.py --db=../db/youtube_prod.db --logDir=./logs
 if __name__ == "__main__":
@@ -26,15 +25,4 @@ if __name__ == "__main__":
     dbDatabase = data['mysql']['database']
     Logger.info("尝试连接mysql host:'{}' port:'{}' username:'{}' password:'{}' database:'{}'",
                 dbHost, dbPort, dbUserName, dbPassword, dbDatabase)
-    Contant.connection = None
-    try:
-        Contant.connection = mysql.connector.connect(
-            host=dbHost,
-            port=dbPort,
-            user=dbUserName,
-            passwd=dbPassword,
-            database=dbDatabase
-        )
-        Logger.info("连接数据库成功")
-    except Error as e:
-        Logger.error(f"The error '{e}' occurred")
+    engine = create_engine(f'mysql+mysqlconnector://{dbUserName}:{dbPassword}@{dbHost}:{dbPort}/{dbDatabase}')