diff --git a/DrissionPage/_pages/chromium_page.py b/DrissionPage/_pages/chromium_page.py
index 0a77acb..fc18ff0 100644
--- a/DrissionPage/_pages/chromium_page.py
+++ b/DrissionPage/_pages/chromium_page.py
@@ -71,8 +71,9 @@ class ChromiumPage(ChromiumBase):
     def _run_browser(self):
         """连接浏览器"""
         self._browser = Browser(self._chromium_options.address, self._browser_id, self)
-        if (self._is_exist and self._chromium_options._headless is False and
-                'headless' in self._browser.run_cdp('Browser.getVersion')['userAgent'].lower()):
+        r = self._browser.run_cdp('Browser.getVersion')
+        self._browser_version = r['product']
+        if self._is_exist and self._chromium_options._headless is False and 'headless' in r['userAgent'].lower():
             self._browser.quit(3)
             connect_browser(self._chromium_options)
             ws = get(f'http://{self._chromium_options.address}/json/version', headers={'Connection': 'close'})
@@ -140,6 +141,11 @@ class ChromiumPage(ChromiumBase):
         """返回浏览器进程id"""
         return self.browser.process_id
 
+    @property
+    def browser_version(self):
+        """返回所控制的浏览器版本号"""
+        return self._browser_version
+
     def save(self, path=None, name=None, as_pdf=False, **kwargs):
         """把当前页面保存为文件，如果path和name参数都为None，只返回文本
         :param path: 保存路径，为None且name不为None时保存在当前路径
diff --git a/DrissionPage/_pages/chromium_page.pyi b/DrissionPage/_pages/chromium_page.pyi
index 8806b77..2b7115f 100644
--- a/DrissionPage/_pages/chromium_page.pyi
+++ b/DrissionPage/_pages/chromium_page.pyi
@@ -37,6 +37,7 @@ class ChromiumPage(ChromiumBase):
         self._rect: Optional[TabRect] = ...
         self._is_exist: bool = ...
         self._lock: Lock = ...
+        self._browser_version: str = ...
 
     def _handle_options(self, addr_or_opts: Union[str, ChromiumOptions]) -> str: ...
 
@@ -62,6 +63,9 @@ class ChromiumPage(ChromiumBase):
     @property
     def process_id(self) -> Optional[int]: ...
 
+    @property
+    def browser_version(self) -> str: ...
+
     @property
     def set(self) -> ChromiumPageSetter: ...
 
diff --git a/DrissionPage/_units/actions.py b/DrissionPage/_units/actions.py
index 6fcf2f0..171a68f 100644
--- a/DrissionPage/_units/actions.py
+++ b/DrissionPage/_units/actions.py
@@ -305,6 +305,7 @@ class Actions:
         :return: None
         """
         self.owner.wait(second=second, scope=scope)
+        return self
 
     def _get_key_data(self, key, action):
         """获取用于发送的按键信息
diff --git a/DrissionPage/_units/listener.py b/DrissionPage/_units/listener.py
index dc981f7..afe171e 100644
--- a/DrissionPage/_units/listener.py
+++ b/DrissionPage/_units/listener.py
@@ -528,8 +528,14 @@ class Request(object):
                 self._postData = postData
         return self._postData
 
+    @property
+    def cookies(self):
+        """以list形式返回发送的cookies"""
+        return [c['cookie'] for c in self.extra_info.associatedCookies if not c['blockedReasons']]
+
     @property
     def extra_info(self):
+        """返回额外数据"""
         return RequestExtraInfo(self._data_packet._request_extra_info or {})
 
 
diff --git a/DrissionPage/_units/listener.pyi b/DrissionPage/_units/listener.pyi
index 5de2033..7020af6 100644
--- a/DrissionPage/_units/listener.pyi
+++ b/DrissionPage/_units/listener.pyi
@@ -62,6 +62,11 @@ class Listener(object):
              fit_count: bool = True,
              raise_err: bool = None) -> Union[List[DataPacket], DataPacket, None]: ...
 
+    def steps(self,
+              count: int = None,
+              timeout: float = None,
+              gap=1) -> Iterable[Union[DataPacket, List[DataPacket]]]: ...
+
     @property
     def results(self) -> Union[DataPacket, Dict[str, List[DataPacket]], False]: ...
 
@@ -83,11 +88,6 @@ class Listener(object):
 
     def _loading_failed(self, **kwargs) -> None: ...
 
-    def steps(self,
-              count: int = None,
-              timeout: float = None,
-              gap=1) -> Iterable[Union[DataPacket, List[DataPacket]]]: ...
-
     def _set_callback(self) -> None: ...
 
 
@@ -174,6 +174,9 @@ class Request(object):
     @property
     def postData(self) -> Any: ...
 
+    @property
+    def cookies(self) -> List[dict]: ...
+
     @property
     def extra_info(self) -> Optional[RequestExtraInfo]: ...