diff --git a/nonebot/adapters/mirai/__init__.py b/nonebot/adapters/mirai/__init__.py
index 15bc12d0..c083a8a7 100644
--- a/nonebot/adapters/mirai/__init__.py
+++ b/nonebot/adapters/mirai/__init__.py
@@ -18,7 +18,7 @@ Mirai-API-HTTP 协议适配
 
 """
 
-from .bot import MiraiBot
-from .bot_ws import MiraiWebsocketBot
+from .bot import Bot
+from .bot_ws import WebsocketBot
 from .event import *
 from .message import MessageChain, MessageSegment
diff --git a/nonebot/adapters/mirai/bot.py b/nonebot/adapters/mirai/bot.py
index 6c4023e2..3182d7a8 100644
--- a/nonebot/adapters/mirai/bot.py
+++ b/nonebot/adapters/mirai/bot.py
@@ -142,7 +142,7 @@ class SessionManager:
         return cls(key, client)
 
 
-class MiraiBot(BaseBot):
+class Bot(BaseBot):
     """
     mirai-api-http 协议 Bot 适配。
 
diff --git a/nonebot/adapters/mirai/bot_ws.py b/nonebot/adapters/mirai/bot_ws.py
index c10382ba..fdf35c0c 100644
--- a/nonebot/adapters/mirai/bot_ws.py
+++ b/nonebot/adapters/mirai/bot_ws.py
@@ -14,7 +14,7 @@ from nonebot.exception import RequestDenied
 from nonebot.log import logger
 from nonebot.typing import overrides
 
-from .bot import MiraiBot, SessionManager
+from .bot import SessionManager, Bot
 
 WebsocketHandlerFunction = Callable[[Dict[str, Any]], Coroutine[Any, Any, None]]
 WebsocketHandler_T = TypeVar('WebsocketHandler_T',
@@ -71,8 +71,9 @@ class WebSocket(BaseWebSocket):
                 logger.exception(f'Websocket client listened {self.websocket} '
                                  f'failed to decode data: {e}')
                 continue
-            asyncio.gather(*map(lambda f: f(data), self.event_handlers),
-                           return_exceptions=True)
+            asyncio.gather(
+                *map(lambda f: f(data), self.event_handlers),  #type: ignore
+                return_exceptions=True)
 
     @overrides(BaseWebSocket)
     async def accept(self):
@@ -87,18 +88,18 @@ class WebSocket(BaseWebSocket):
         return callable
 
 
-class MiraiWebsocketBot(MiraiBot):
+class WebsocketBot(Bot):
     """
     mirai-api-http 正向 Websocket 协议 Bot 适配。
     """
 
-    @overrides(MiraiBot)
+    @overrides(Bot)
     def __init__(self, connection_type: str, self_id: str, *,
                  websocket: WebSocket):
         super().__init__(connection_type, self_id, websocket=websocket)
 
     @property
-    @overrides(MiraiBot)
+    @overrides(Bot)
     def type(self) -> str:
         return "mirai-ws"
 
@@ -113,7 +114,7 @@ class MiraiWebsocketBot(MiraiBot):
         return api
 
     @classmethod
-    @overrides(MiraiBot)
+    @overrides(Bot)
     async def check_permission(cls, driver: "Driver", connection_type: str,
                                headers: dict, body: Optional[dict]) -> NoReturn:
         raise RequestDenied(
@@ -121,7 +122,7 @@ class MiraiWebsocketBot(MiraiBot):
             reason=f'Connection {connection_type} not implented')
 
     @classmethod
-    @overrides(MiraiBot)
+    @overrides(Bot)
     def register(cls, driver: "Driver", config: "Config", qq: int):
         """
         :说明:
diff --git a/nonebot/adapters/mirai/event/__init__.py b/nonebot/adapters/mirai/event/__init__.py
index cc763f65..1cf92096 100644
--- a/nonebot/adapters/mirai/event/__init__.py
+++ b/nonebot/adapters/mirai/event/__init__.py
@@ -10,3 +10,20 @@ from .base import (Event, GroupChatInfo, GroupInfo, PrivateChatInfo,
 from .message import *
 from .notice import *
 from .request import *
+
+__all__ = [
+    'Event', 'GroupChatInfo', 'GroupInfo', 'PrivateChatInfo', 'UserPermission',
+    'MessageChain', 'MessageEvent', 'GroupMessage', 'FriendMessage',
+    'TempMessage', 'NoticeEvent', 'MuteEvent', 'BotMuteEvent', 'BotUnmuteEvent',
+    'MemberMuteEvent', 'MemberUnmuteEvent', 'BotJoinGroupEvent',
+    'BotLeaveEventActive', 'BotLeaveEventKick', 'MemberJoinEvent',
+    'MemberLeaveEventKick', 'MemberLeaveEventQuit', 'FriendRecallEvent',
+    'GroupRecallEvent', 'GroupStateChangeEvent', 'GroupNameChangeEvent',
+    'GroupEntranceAnnouncementChangeEvent', 'GroupMuteAllEvent',
+    'GroupAllowAnonymousChatEvent', 'GroupAllowConfessTalkEvent',
+    'GroupAllowMemberInviteEvent', 'MemberStateChangeEvent',
+    'MemberCardChangeEvent', 'MemberSpecialTitleChangeEvent',
+    'BotGroupPermissionChangeEvent', 'MemberPermissionChangeEvent',
+    'RequestEvent', 'NewFriendRequestEvent', 'MemberJoinRequestEvent',
+    'BotInvitedJoinGroupRequestEvent'
+]
diff --git a/nonebot/adapters/mirai/event/request.py b/nonebot/adapters/mirai/event/request.py
index 623c52dd..3bf82f01 100644
--- a/nonebot/adapters/mirai/event/request.py
+++ b/nonebot/adapters/mirai/event/request.py
@@ -6,7 +6,7 @@ from typing_extensions import Literal
 from .base import Event
 
 if TYPE_CHECKING:
-    from ..bot import MiraiBot as Bot
+    from ..bot import Bot
 
 
 class RequestEvent(Event):
diff --git a/nonebot/adapters/mirai/message.py b/nonebot/adapters/mirai/message.py
index 265b3b3b..f1aff156 100644
--- a/nonebot/adapters/mirai/message.py
+++ b/nonebot/adapters/mirai/message.py
@@ -257,12 +257,14 @@ class MessageSegment(BaseMessageSegment):
         :参数:
 
           * ``name: str``: 戳一戳的类型
-            - "Poke": 戳一戳
-            - "ShowLove": 比心
-            - "Like": 点赞
-            - "Heartbroken": 心碎
-            - "SixSixSix": 666
-            - "FangDaZhao": 放大招
+
+            * ``Poke``: 戳一戳
+            * ``ShowLove``: 比心
+            * ``Like``: 点赞
+            * ``Heartbroken``: 心碎
+            * ``SixSixSix``: 666
+            * ``FangDaZhao``: 放大招
+
         """
         return cls(type=MessageType.POKE, name=name)