diff --git a/src/budget/_account.py b/src/budget/_account.py
index 12395be..bf297ed 100644
--- a/src/budget/_account.py
+++ b/src/budget/_account.py
@@ -12,7 +12,7 @@ class AccountTab(TabPage):
         self.rows = []
 
     def initUI(self):
-        # 创建连接信息控件
+        # 创建顶部控件
         self.accountComboBox = QComboBox()
         
         self.accountModifyButton = QPushButton('Modify')
@@ -21,14 +21,23 @@ class AccountTab(TabPage):
         self.accountAddButton.clicked.connect(self.onAccountAddClicked)
 
         # 创建控件布局
-        accountLayout = QHBoxLayout()
-        accountLayout.addWidget(self.accountComboBox)
-        accountLayout.addWidget(self.accountModifyButton)
-        accountLayout.addWidget(self.accountAddButton)
+        topLayout = QHBoxLayout()
+        topLayout.addWidget(self.accountComboBox)
+        topLayout.addWidget(self.accountModifyButton)
+        topLayout.addWidget(self.accountAddButton)
+
+        # 创建表格
+        self.accountTable = QTableWidget()
+        tableLayout = QVBoxLayout()
+        tableLayout.addWidget(self.accountTable)
+
+        # 应用布局
+        accountLayout = QVBoxLayout()
+        accountLayout.addLayout(topLayout)
+        accountLayout.addLayout(tableLayout)
 
         self.setLayout(accountLayout)
 
-
     def onAccountDeleteClicked(self):
 
         # 新建对话框，询问是否删除
diff --git a/src/budget/_category.py b/src/budget/_category.py
index 5e21bc9..82c886d 100644
--- a/src/budget/_category.py
+++ b/src/budget/_category.py
@@ -21,10 +21,20 @@ class CategoryTab(TabPage):
         self.categoryAddButton.clicked.connect(self.onCategoryAddClicked)
 
         # 创建控件布局
-        categoryLayout = QHBoxLayout()
-        categoryLayout.addWidget(self.categoryComboBox)
-        categoryLayout.addWidget(self.categoryModifyButton)
-        categoryLayout.addWidget(self.categoryAddButton)
+        topLayout = QHBoxLayout()
+        topLayout.addWidget(self.categoryComboBox)
+        topLayout.addWidget(self.categoryModifyButton)
+        topLayout.addWidget(self.categoryAddButton)
+
+        # 创建表格
+        self.accountTable = QTableWidget()
+        tableLayout = QVBoxLayout()
+        tableLayout.addWidget(self.accountTable)
+
+        # 应用布局
+        categoryLayout = QVBoxLayout()
+        categoryLayout.addLayout(topLayout)
+        categoryLayout.addLayout(tableLayout)
 
         self.setLayout(categoryLayout)