diff --git a/requirements.txt b/requirements.txt
index d8a8cf9..d59e8b5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,3 +19,4 @@ requests~=2.31.0
 pillow
 pyyaml
 qrcode
+lazy_object_proxy
diff --git a/src/my_sqlite/data_init/todo_init.py b/src/my_sqlite/data_init/todo_init.py
new file mode 100644
index 0000000..c369325
--- /dev/null
+++ b/src/my_sqlite/data_init/todo_init.py
@@ -0,0 +1,29 @@
+import sqlite3
+
+# 连接到数据库，如果不存在则创建
+conn = sqlite3.connect('chat_bot.db')
+# 创建游标
+c = conn.cursor()
+#
+c.execute("""DROP TABLE IF EXISTS user_todo_list;  """)
+c.execute("""DROP TABLE IF EXISTS user_list;  """)
+# 创建表
+c.execute("""
+
+CREATE TABLE user_list (
+    user_id VARCHAR(100) PRIMARY KEY
+);
+
+""")
+print("user_list created")
+
+c.execute("""
+
+CREATE TABLE user_todo_list (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    user_id VARCHAR(100),
+    content TEXT,
+    FOREIGN KEY (user_id) REFERENCES user_list(user_id)
+);
+        """)
+
diff --git a/src/my_sqlite/todo_by_sqlite.py b/src/my_sqlite/todo_by_sqlite.py
new file mode 100644
index 0000000..8c81148
--- /dev/null
+++ b/src/my_sqlite/todo_by_sqlite.py
@@ -0,0 +1,116 @@
+from sqlalchemy import Column, Integer, String, Date, create_engine, text
+from sqlalchemy.orm import declarative_base, sessionmaker
+import sqlite3
+
+
+class SqliteSqlalchemy(object):
+    def __init__(self):
+        # 创建Sqlite连接引擎
+        engine = create_engine('sqlite:///./chat_bot.db', echo=True)
+        # 创建Sqlite的session连接对象
+        self.session = sessionmaker(bind=engine)()
+
+
+def user_exists(member_openid):
+    """
+    查询数据库中是否包括此用户。
+
+    :param member_openid:
+    :return: 若包含用户返回True，否则返回False
+    """
+    session = SqliteSqlalchemy().session
+    result = session.execute(selectUserId,
+                             {'member_openid': member_openid}).fetchone()
+    session.close()
+    if result is None:
+        return False
+    else:
+        return True
+
+
+def insert_user_todo_list(member_openid, content):
+    """
+    插入用户待办
+
+    :param member_openid:
+    :param content: 待办内容(str)
+    :return:
+    """
+    session = SqliteSqlalchemy().session
+    if not user_exists(member_openid):
+        session.execute(insertUserId, {'member_openid': member_openid})
+
+    session.execute(insertUserTodo, {'member_openid': member_openid, 'content': content})
+    session.commit()
+    session.close()
+
+
+def get_user_todo_list(member_openid):
+    """
+    展示用户所有待办
+
+    :param member_openid:
+    :return: 数据库查询结果(Sequence)
+    """
+    if not user_exists(member_openid):
+        return False
+    session = SqliteSqlalchemy().session
+    result = session.execute(selectUserTodo,
+                             {'member_openid': member_openid}).fetchall()
+    session.close()
+    return result
+
+
+def delete_user_todo(member_openid, del_line_num):
+    """
+    删除某用户指定行数的待办
+
+    :param member_openid:
+    :param del_line_num: 指定的行数(int)
+    :return:
+    """
+
+    if not  user_exists(member_openid):
+        return -1
+
+    session = SqliteSqlalchemy().session
+    todo_list_len = session.execute(checkUserTodoLength, {'member_openid': member_openid}).fetchone()
+    max_length = int(str(todo_list_len).lstrip("(").rstrip(",)"))
+    if del_line_num > max_length or del_line_num < 1:
+        return 1
+
+    session.execute(deleteUserTodo, {'member_openid': member_openid, 'del_line_num': del_line_num})
+    session.commit()
+    session.close()
+    return 0
+
+# 查找用户
+selectUserId = text(
+    "select * from user_list where user_id = :member_openid")
+
+# 插入数据
+insertUserTodo = text(
+    "INSERT INTO user_todo_list (user_id, content) VALUES (:member_openid, :content)")
+
+# 插入用户id
+insertUserId = text("INSERT INTO user_list (user_id) VALUES (:member_openid)")
+
+# 删除特定行的待办
+deleteUserTodo = text(
+    "DELETE FROM user_todo_list WHERE id=(SELECT id FROM (SELECT *, ROW_NUMBER() OVER (ORDER BY id) AS row_number FROM (SELECT * FROM user_todo_list WHERE user_id = :member_openid)) WHERE row_number = :del_line_num)")
+
+# 查询用户待办数
+checkUserTodoLength = text(
+    "SELECT COUNT(*) FROM user_todo_list WHERE user_id = :member_openid")
+
+# 查找用户待办
+selectUserTodo = text(
+    "select content from user_todo_list where user_id = :member_openid")
+
+if __name__ == '__main__':
+    print('test:')
+    # insert_user_todo_list('111', '123')
+    # print(get_user_todo_list('111'))
+    # del_line_num = '1'
+    # delete_user_todo('111', int(del_line_num))
+    # print(get_user_todo_list('111'))
\ No newline at end of file
diff --git a/src/qq_plugins/check.py b/src/qq_plugins/check.py
index 542f154..84b8195 100644
--- a/src/qq_plugins/check.py
+++ b/src/qq_plugins/check.py
@@ -5,7 +5,7 @@ from nonebot import  on_message
 from nonebot.adapters.qq import Message
 from nonebot.adapters import Bot, Event
 
-menu = ['/今日运势','/天气','/图','/点歌','/摸摸头','/群老婆','/今日老婆', '/待办', '/test', '我喜欢你', "❤"]
+menu = ['/今日运势','/天气','/图','/点歌','/摸摸头','/群老婆','/今日老婆', '/待办', '/test', '我喜欢你', "❤", "/待办查询", "/新建待办", "/删除待办"]
 async def check_value_in_menu(event: Event) -> bool:
     value = event.get_plaintext().strip().split(" ")
     if value[0] in menu:
diff --git a/src/qq_plugins/to_do.py b/src/qq_plugins/to_do.py
new file mode 100644
index 0000000..68c5d93
--- /dev/null
+++ b/src/qq_plugins/to_do.py
@@ -0,0 +1,59 @@
+from pathlib import Path
+
+from debugpy.server.cli import switches
+from nonebot.rule import to_me
+from nonebot.plugin import on_command
+from nonebot.adapters.qq import Message, MessageEvent, MessageSegment
+from src.my_sqlite.todo_by_sqlite import *
+
+
+get_todo_list = on_command("待办查询", rule=to_me(), priority=10, block=True, aliases={"代办", "daiban"})
+@get_todo_list.handle()
+async def show_todo_list(message: MessageEvent):
+    """
+    查询用户所有的待办
+
+    :param message:
+    :return:
+    """
+    member_openid = message.get_user_id()
+
+    result = get_user_todo_list(member_openid)
+    if result is False:
+        await get_todo_list.finish("您还未创建任何待办\n尝试使用 /新建待办 创建一份吧")
+
+    todo_list = ""
+    count = 0
+    print(result)
+    for each_content in result:
+        count += 1
+        todo_content = "\n" + str(count) + "." + str(each_content).lstrip("('").rstrip("',)") + "\n"
+        todo_list = "".join([todo_list, todo_content])
+    await get_todo_list.finish("您的待办有如下哦：⭐\n" + todo_list)
+
+
+insert_todo = on_command("新建待办", rule=to_me(), priority=10, block=True)
+@insert_todo.handle()
+async def insert_todo_list(message: MessageEvent):
+    member_openid = message.get_user_id()
+    content = message.get_plaintext().replace("/新建待办", "").strip(" ")
+    insert_user_todo_list(member_openid, content)
+    await insert_todo.finish("成功添加待办，今后也要加油哦(ง •_•)ง")
+
+
+delete_todo = on_command("删除待办", rule=to_me(), priority=10, block=True)
+@delete_todo.handle()
+async def del_todo(message: MessageEvent):
+    member_openid = message.get_user_id()
+    del_line_str = message.get_plaintext().replace("/删除待办", "").strip(" ")
+    try:
+        del_line_num = int(del_line_str)
+    except:
+        await delete_todo.finish("请检查您的输入是否正确。\n请输入 /删除待办+数字 哦。")
+    result = delete_user_todo(member_openid, int(del_line_num))
+    if result == -1:
+        await delete_todo.finish("您还未创建过待办哦。")
+    elif result == 0:
+        await delete_todo.finish("成功删除第" + str(del_line_num) + "条待办。")
+    elif result == 1:
+        await delete_todo.finish("没有找到这条待办哦，请检查您的输入是否正确.")