diff --git a/DrissionPage/_base/browser.py b/DrissionPage/_base/browser.py
index fb6e940..91ffa56 100644
--- a/DrissionPage/_base/browser.py
+++ b/DrissionPage/_base/browser.py
@@ -376,12 +376,15 @@ class Chromium(object):
         while self.tabs_count != end_len and perf_counter() < end_time:
             sleep(.1)
 
-    def activate_tab(self, tab_id):
+    def activate_tab(self, id_or_ind):
         """使标签页变为活动状态
-        :param tab_id: 标签页id
+        :param id_or_ind: 标签页id（str）或标签页序号（int），序号从1开始
         :return: None
         """
-        self._run_cdp('Target.activateTarget', targetId=tab_id)
+        if isinstance(id_or_ind, int):
+            id_or_ind += -1 if id_or_ind else 1
+            id_or_ind = self.tab_ids[id_or_ind]
+        self._run_cdp('Target.activateTarget', targetId=id_or_ind)
 
     def reconnect(self):
         """断开重连"""
diff --git a/DrissionPage/_base/browser.pyi b/DrissionPage/_base/browser.pyi
index aa3978c..9ecfb3f 100644
--- a/DrissionPage/_base/browser.pyi
+++ b/DrissionPage/_base/browser.pyi
@@ -135,7 +135,7 @@ class Chromium(object):
                   mix: bool = False,
                   as_id: bool = False) -> List[ChromiumTab, str]: ...
 
-    def activate_tab(self, tab_id: str) -> None: ...
+    def activate_tab(self, tab_id: Union[int, str]) -> None: ...
 
     def _new_tab(self,
                  obj,
diff --git a/DrissionPage/_pages/chromium_page.py b/DrissionPage/_pages/chromium_page.py
index 7552aea..f201cf4 100644
--- a/DrissionPage/_pages/chromium_page.py
+++ b/DrissionPage/_pages/chromium_page.py
@@ -148,6 +148,13 @@ class ChromiumPage(ChromiumBase):
         """
         return self.browser.new_tab(url=url, new_window=new_window, background=background, new_context=new_context)
 
+    def activate_tab(self, id_or_ind):
+        """使标签页变为活动状态
+        :param id_or_ind: 标签页id（str）或标签页序号（int），序号从1开始
+        :return: None
+        """
+        self.browser.activate_tab(id_or_ind)
+
     def close(self):
         """关闭Page管理的标签页"""
         self.close_tabs(self.tab_id)
diff --git a/DrissionPage/_pages/chromium_page.pyi b/DrissionPage/_pages/chromium_page.pyi
index 22c31fc..94ceb25 100644
--- a/DrissionPage/_pages/chromium_page.pyi
+++ b/DrissionPage/_pages/chromium_page.pyi
@@ -101,6 +101,8 @@ class ChromiumPage(ChromiumBase):
     def new_tab(self, url: str = None, new_window: bool = False, background: bool = False,
                 new_context: bool = False) -> ChromiumTab: ...
 
+    def activate_tab(self, tab_id: Union[int, str]) -> None: ...
+
     def close(self) -> None: ...
 
     def close_tabs(self, tabs_or_ids: Union[str, ChromiumTab, List[Union[str, ChromiumTab]],
diff --git a/DrissionPage/_units/clicker.py b/DrissionPage/_units/clicker.py
index 15a6b9d..73de7c3 100644
--- a/DrissionPage/_units/clicker.py
+++ b/DrissionPage/_units/clicker.py
@@ -208,7 +208,7 @@ class Clicker(object):
         :param count: 点击次数
         :return: None
         """
-        self._ele.owner.actions.move_to((loc_x, loc_y), duration=.1)
+        self._ele.owner.actions.move_to((loc_x, loc_y), duration=.05)
         self._ele.owner._run_cdp('Input.dispatchMouseEvent', type='mousePressed', x=view_x,
                                  y=view_y, button=button, clickCount=count, _ignore=AlertExistsError)
         self._ele.owner._run_cdp('Input.dispatchMouseEvent', type='mouseReleased', x=view_x,