diff --git a/DrissionPage/chromium_base.pyi b/DrissionPage/chromium_base.pyi
index abd045c..4fdb880 100644
--- a/DrissionPage/chromium_base.pyi
+++ b/DrissionPage/chromium_base.pyi
@@ -63,8 +63,6 @@ class ChromiumBase(BasePage):
 
     def _onFileChooserOpened(self, **kwargs): ...
 
-    def set_upload_files(self, files: Union[str, list, tuple]) -> None: ...
-
     def _set_start_options(self, address, none) -> None: ...
 
     def _set_runtime_settings(self) -> None: ...
@@ -123,15 +121,6 @@ class ChromiumBase(BasePage):
     @property
     def set(self) -> ChromiumBaseSetter: ...
 
-    @property
-    def set_page_load_strategy(self) -> PageLoadStrategy: ...
-
-    def set_cookies(self, cookies: Union[RequestsCookieJar, list, tuple, str, dict]) -> None: ...
-
-    def set_headers(self, headers: dict) -> None: ...
-
-    def set_timeouts(self, implicit: float = None, page_load: float = None, script: float = None) -> None: ...
-
     def run_js(self, script: str, as_expr: bool = False, *args: Any) -> Any: ...
 
     def run_js_loaded(self, script: str, as_expr: bool = False, *args: Any) -> Any: ...
@@ -145,8 +134,6 @@ class ChromiumBase(BasePage):
             interval: float = None,
             timeout: float = None) -> Union[None, bool]: ...
 
-    def wait_loading(self, timeout: float = None) -> bool: ...
-
     def get_cookies(self, as_dict: bool = False) -> Union[list, dict]: ...
 
     def ele(self,
@@ -167,12 +154,6 @@ class ChromiumBase(BasePage):
              timeout: float = None, single: bool = True, relative: bool = False) \
             -> Union[ChromiumElement, ChromiumFrame, NoneElement, List[Union[ChromiumElement, ChromiumFrame]]]: ...
 
-    def wait_ele(self,
-                 loc_or_ele: Union[str, tuple, ChromiumElement],
-                 timeout: float = None) -> ChromiumElementWaiter: ...
-
-    def scroll_to_see(self, loc_or_ele: Union[str, tuple, ChromiumElement]) -> None: ...
-
     def refresh(self, ignore_cache: bool = False) -> None: ...
 
     def forward(self, steps: int = 1) -> None: ...
@@ -187,16 +168,10 @@ class ChromiumBase(BasePage):
 
     def run_cdp_loaded(self, cmd: str, **cmd_args) -> dict: ...
 
-    def set_user_agent(self, ua: str, platform: str = None) -> None: ...
-
     def get_session_storage(self, item: str = None) -> Union[str, dict, None]: ...
 
     def get_local_storage(self, item: str = None) -> Union[str, dict, None]: ...
 
-    def set_session_storage(self, item: str, value: Union[str, bool]) -> None: ...
-
-    def set_local_storage(self, item: str, value: Union[str, bool]) -> None: ...
-
     def get_screenshot(self, path: [str, Path] = None,
                        as_bytes: [bool, str] = None,
                        full_page: bool = False,
diff --git a/DrissionPage/chromium_element.py b/DrissionPage/chromium_element.py
index d15515f..b8bdc99 100644
--- a/DrissionPage/chromium_element.py
+++ b/DrissionPage/chromium_element.py
@@ -52,8 +52,9 @@ class ChromiumElement(DrissionElement):
             self._node_id = self._get_node_id(obj_id=self._obj_id)
             self._backend_id = backend_id
         else:
-            raise ElementLossError('原来获取到的元素对象已不在页面内。')
+            raise ElementLossError
 
+        self._ids = ChromiumElementIds(self)
         doc = self.run_js('return this.ownerDocument;')
         self._doc_id = doc['objectId'] if doc else None
 
@@ -106,24 +107,9 @@ class ChromiumElement(DrissionElement):
 
     # -----------------d模式独有属性-------------------
     @property
-    def obj_id(self):
-        """返回js中的object id"""
-        return self._obj_id
-
-    @property
-    def node_id(self):
-        """返回cdp中的node id"""
-        return self._node_id
-
-    @property
-    def backend_id(self):
-        """返回backend id"""
-        return self._backend_id
-
-    @property
-    def doc_id(self):
-        """返回所在document的object id"""
-        return self._doc_id
+    def ids(self):
+        """返回获取内置id的对象"""
+        return self._ids
 
     @property
     def size(self):
@@ -170,7 +156,7 @@ class ChromiumElement(DrissionElement):
     @property
     def shadow_root(self):
         """返回当前元素的shadow_root元素对象"""
-        info = self.page.run_cdp('DOM.describeNode', nodeId=self.node_id)['node']
+        info = self.page.run_cdp('DOM.describeNode', nodeId=self.ids.node_id)['node']
         if not info.get('shadowRoots', None):
             return None
 
@@ -668,7 +654,6 @@ class ChromiumElement(DrissionElement):
         self.page.run_cdp('DOM.setFileInputFiles', files=files, nodeId=self._node_id)
 
     # ---------------准备废弃-----------------
-
     def wait_ele(self, loc_or_ele, timeout=None):
         """返回用于等待子元素到达某个状态的等待器对象
         :param loc_or_ele: 可以是元素、查询字符串、loc元组
@@ -793,6 +778,30 @@ class ChromiumElement(DrissionElement):
         warn("pseudo_after属性即将弃用，请用pseudo.after属性代替。", DeprecationWarning)
         return self.pseudo.after
 
+    @property
+    def obj_id(self):
+        """返回js中的object id"""
+        warn("obj_id属性即将弃用，请用ids.obj_id属性代替。", DeprecationWarning)
+        return self._obj_id
+
+    @property
+    def node_id(self):
+        """返回cdp中的node id"""
+        warn("node_id属性即将弃用，请用ids.node_id属性代替。", DeprecationWarning)
+        return self._node_id
+
+    @property
+    def backend_id(self):
+        """返回backend id"""
+        warn("backend_id属性即将弃用，请用ids.backend_id属性代替。", DeprecationWarning)
+        return self._backend_id
+
+    @property
+    def doc_id(self):
+        """返回所在document的object id"""
+        warn("doc_id属性即将弃用，请用ids.doc_id属性代替。", DeprecationWarning)
+        return self._doc_id
+
 
 class ChromiumShadowRootElement(BaseElement):
     """ChromiumShadowRootElement是用于处理ShadowRoot的类，使用方法和ChromiumElement基本一致"""
@@ -813,6 +822,8 @@ class ChromiumShadowRootElement(BaseElement):
             self._obj_id = obj_id
             self._node_id = self._get_node_id(obj_id)
             self._backend_id = self._get_backend_id(self._node_id)
+        self._ids = Ids(self)
+        self._states = None
 
     def __repr__(self):
         return f'<ShadowRootElement in {self.parent_ele} >'
@@ -826,35 +837,6 @@ class ChromiumShadowRootElement(BaseElement):
         """
         return self.ele(loc_or_str, timeout)
 
-    @property
-    def is_enabled(self):
-        """返回元素是否可用"""
-        return not self.run_js('return this.disabled;')
-
-    @property
-    def is_alive(self):
-        """返回元素是否仍在DOM中"""
-        try:
-            self.page.run_cdp('DOM.describeNode', nodeId=self._node_id)
-            return True
-        except Exception:
-            return False
-
-    @property
-    def node_id(self):
-        """返回元素cdp中的node id"""
-        return self._node_id
-
-    @property
-    def obj_id(self):
-        """返回元素js中的object id"""
-        return self._obj_id
-
-    @property
-    def backend_id(self):
-        """返回backend id"""
-        return self._backend_id
-
     @property
     def tag(self):
         """返回元素标签名"""
@@ -870,6 +852,18 @@ class ChromiumShadowRootElement(BaseElement):
         """返回内部的html文本"""
         return self.run_js('return this.innerHTML;')
 
+    @property
+    def ids(self):
+        """返回获取内置id的对象"""
+        return self._ids
+
+    @property
+    def states(self):
+        """返回用于获取元素状态的对象"""
+        if self._states is None:
+            self._states = ShadowRootElementStates(self)
+        return self._states
+
     def run_js(self, script, as_expr=False, *args):
         """运行javascript代码
         :param script: js文本
@@ -1049,6 +1043,64 @@ class ChromiumShadowRootElement(BaseElement):
         """返回元素object id"""
         return self.page.run_cdp('DOM.describeNode', nodeId=node_id)['node']['backendNodeId']
 
+    # ------------准备废弃--------------
+    @property
+    def obj_id(self):
+        """返回js中的object id"""
+        warn("obj_id属性即将弃用，请用ids.obj_id属性代替。", DeprecationWarning)
+        return self._obj_id
+
+    @property
+    def node_id(self):
+        """返回cdp中的node id"""
+        warn("node_id属性即将弃用，请用ids.node_id属性代替。", DeprecationWarning)
+        return self._node_id
+
+    @property
+    def backend_id(self):
+        """返回backend id"""
+        warn("backend_id属性即将弃用，请用ids.backend_id属性代替。", DeprecationWarning)
+        return self._backend_id
+
+    @property
+    def is_enabled(self):
+        """返回元素是否可用"""
+        warn("is_enabled属性即将弃用，请用states.is_enabled属性代替。", DeprecationWarning)
+        return self.states.is_enabled
+
+    @property
+    def is_alive(self):
+        """返回元素是否仍在DOM中"""
+        warn("is_alive属性即将弃用，请用states.is_alive属性代替。", DeprecationWarning)
+        return self.states.is_alive
+
+
+class Ids(object):
+    def __init__(self, ele):
+        self._ele = ele
+
+    @property
+    def node_id(self):
+        """返回元素cdp中的node id"""
+        return self._ele._node_id
+
+    @property
+    def obj_id(self):
+        """返回元素js中的object id"""
+        return self._ele._obj_id
+
+    @property
+    def backend_id(self):
+        """返回backend id"""
+        return self._ele._backend_id
+
+
+class ChromiumElementIds(Ids):
+    @property
+    def doc_id(self):
+        """返回所在document的object id"""
+        return self._ele._doc_id
+
 
 def find_in_chromium_ele(ele, loc, single=True, timeout=None, relative=True):
     """在chromium元素中查找
@@ -1095,7 +1147,7 @@ def find_by_xpath(ele, xpath, single, timeout, relative=True):
     node_txt = 'this.contentDocument' if ele.tag in FRAME_ELEMENT and not relative else 'this'
     js = make_js_for_find_ele_by_xpath(xpath, type_txt, node_txt)
     r = ele.page.run_cdp('Runtime.callFunctionOn',
-                         functionDeclaration=js, objectId=ele.obj_id, returnByValue=False, awaitPromise=True,
+                         functionDeclaration=js, objectId=ele.ids.obj_id, returnByValue=False, awaitPromise=True,
                          userGesture=True)
     if r['result']['type'] == 'string':
         return r['result']['value']
@@ -1104,7 +1156,8 @@ def find_by_xpath(ele, xpath, single, timeout, relative=True):
         if 'The result is not a node set' in r['result']['description']:
             js = make_js_for_find_ele_by_xpath(xpath, '1', node_txt)
             r = ele.page.run_cdp('Runtime.callFunctionOn',
-                                 functionDeclaration=js, objectId=ele.obj_id, returnByValue=False, awaitPromise=True,
+                                 functionDeclaration=js, objectId=ele.ids.obj_id, returnByValue=False,
+                                 awaitPromise=True,
                                  userGesture=True)
             return r['result']['value']
         else:
@@ -1114,7 +1167,7 @@ def find_by_xpath(ele, xpath, single, timeout, relative=True):
     while (r['result']['subtype'] == 'null'
            or r['result']['description'] == 'NodeList(0)') and perf_counter() < end_time:
         r = ele.page.run_cdp('Runtime.callFunctionOn',
-                             functionDeclaration=js, objectId=ele.obj_id, returnByValue=False, awaitPromise=True,
+                             functionDeclaration=js, objectId=ele.ids.obj_id, returnByValue=False, awaitPromise=True,
                              userGesture=True)
 
     if single:
@@ -1143,7 +1196,7 @@ def find_by_css(ele, selector, single, timeout):
     node_txt = 'this.contentDocument' if ele.tag in ('iframe', 'frame', 'shadow-root') else 'this'
     js = f'function(){{return {node_txt}.querySelector{find_all}("{selector}");}}'
     r = ele.page.run_cdp('Runtime.callFunctionOn',
-                         functionDeclaration=js, objectId=ele.obj_id, returnByValue=False, awaitPromise=True,
+                         functionDeclaration=js, objectId=ele.ids.obj_id, returnByValue=False, awaitPromise=True,
                          userGesture=True)
     if 'exceptionDetails' in r:
         raise SyntaxError(f'查询语句错误：\n{r}')
@@ -1152,7 +1205,7 @@ def find_by_css(ele, selector, single, timeout):
     while (r['result']['subtype'] == 'null'
            or r['result']['description'] == 'NodeList(0)') and perf_counter() < end_time:
         r = ele.page.run_cdp('Runtime.callFunctionOn',
-                             functionDeclaration=js, objectId=ele.obj_id, returnByValue=False, awaitPromise=True,
+                             functionDeclaration=js, objectId=ele.ids.obj_id, returnByValue=False, awaitPromise=True,
                              userGesture=True)
 
     if single:
@@ -1233,7 +1286,7 @@ def run_js(page_or_ele, script, as_expr=False, timeout=None, args=None):
     """
     if isinstance(page_or_ele, (ChromiumElement, ChromiumShadowRootElement)):
         page = page_or_ele.page
-        obj_id = page_or_ele.obj_id
+        obj_id = page_or_ele.ids.obj_id
         is_page = False
     else:
         page = page_or_ele
@@ -1311,7 +1364,7 @@ def parse_js_result(page, ele, result):
 def convert_argument(arg):
     """把参数转换成js能够接收的形式"""
     if isinstance(arg, ChromiumElement):
-        return {'objectId': arg.obj_id}
+        return {'objectId': arg.ids.obj_id}
 
     elif isinstance(arg, (int, float, str, bool)):
         return {'value': arg}
@@ -1397,6 +1450,28 @@ class ChromiumElementStates(object):
         return location_in_viewport(self._ele.page, x, y) if x else False
 
 
+class ShadowRootElementStates(object):
+    def __init__(self, ele):
+        """
+        :param ele: ChromiumElement
+        """
+        self._ele = ele
+
+    @property
+    def is_enabled(self):
+        """返回元素是否可用"""
+        return not self._ele.run_js('return this.disabled;')
+
+    @property
+    def is_alive(self):
+        """返回元素是否仍在DOM中"""
+        try:
+            self._ele.page.run_cdp('DOM.describeNode', nodeId=self._ele.ids.node_id)
+            return True
+        except Exception:
+            return False
+
+
 class ChromiumElementSetter(object):
     def __init__(self, ele):
         """
@@ -1410,7 +1485,7 @@ class ChromiumElementSetter(object):
         :param value: 属性值
         :return: None
         """
-        self._ele.page.run_cdp('DOM.setAttributeValue', nodeId=self._ele.node_id, name=attr, value=str(value))
+        self._ele.page.run_cdp('DOM.setAttributeValue', nodeId=self._ele.ids.node_id, name=attr, value=str(value))
 
     def prop(self, prop, value):
         """设置元素property属性
@@ -1485,7 +1560,7 @@ class Locations(object):
         :return: 四个角坐标，大小为0时返回None
         """
         try:
-            return self._ele.page.run_cdp('DOM.getBoxModel', nodeId=self._ele.node_id)['model'][quad]
+            return self._ele.page.run_cdp('DOM.getBoxModel', nodeId=self._ele.ids.node_id)['model'][quad]
         except CallMethodError:
             return None
 
@@ -1532,7 +1607,7 @@ class Click(object):
             except Exception:
                 return None
 
-            if retry and r.get('nodeId') != self._ele.node_id:
+            if retry and r.get('nodeId') != self._ele.ids.node_id:
                 return False
 
             self._click(cx, cy)
diff --git a/DrissionPage/chromium_element.pyi b/DrissionPage/chromium_element.pyi
index 0ea9f99..bc38d5e 100644
--- a/DrissionPage/chromium_element.pyi
+++ b/DrissionPage/chromium_element.pyi
@@ -26,6 +26,7 @@ class ChromiumElement(DrissionElement):
         self._obj_id: str = ...
         self._backend_id: str = ...
         self._doc_id: str = ...
+        self._ids: ChromiumElementIds = ...
         self._scroll: ChromiumScroll = ...
         self._click: Click = ...
         self._select: ChromiumSelect = ...
@@ -61,16 +62,7 @@ class ChromiumElement(DrissionElement):
 
     # -----------------d模式独有属性-------------------
     @property
-    def obj_id(self) -> str: ...
-
-    @property
-    def node_id(self) -> str: ...
-
-    @property
-    def backend_id(self) -> str: ...
-
-    @property
-    def doc_id(self) -> str: ...
+    def ids(self) -> ChromiumElementIds: ...
 
     @property
     def size(self) -> Tuple[int, int]: ...
@@ -90,27 +82,12 @@ class ChromiumElement(DrissionElement):
     @property
     def pseudo(self) -> Pseudo: ...
 
-    @property
-    def client_location(self) -> Tuple[int, int]: ...
-
-    @property
-    def client_midpoint(self) -> Tuple[int, int]: ...
-
-    @property
-    def midpoint(self) -> Tuple[int, int]: ...
-
     @property
     def shadow_root(self) -> Union[None, ChromiumShadowRootElement]: ...
 
     @property
     def sr(self) -> Union[None, ChromiumShadowRootElement]: ...
 
-    @property
-    def pseudo_before(self) -> str: ...
-
-    @property
-    def pseudo_after(self) -> str: ...
-
     @property
     def scroll(self) -> ChromiumScroll: ...
 
@@ -155,43 +132,18 @@ class ChromiumElement(DrissionElement):
                filter_loc: Union[tuple, str] = '',
                timeout: float = None) -> List[Union[ChromiumElement, str]]: ...
 
-    def wait_ele(self,
-                 loc_or_ele: Union[str, tuple, ChromiumElement],
-                 timeout: float = None) -> ChromiumWaiter: ...
-
     @property
     def wait(self) -> ChromiumWaiter: ...
 
     @property
     def select(self) -> ChromiumSelect: ...
 
-    @property
-    def is_selected(self) -> bool: ...
-
-    @property
-    def is_displayed(self) -> bool: ...
-
-    @property
-    def is_enabled(self) -> bool: ...
-
-    @property
-    def is_alive(self) -> bool: ...
-
-    @property
-    def is_in_viewport(self) -> bool: ...
-
     def attr(self, attr: str) -> Union[str, None]: ...
 
     def remove_attr(self, attr: str) -> None: ...
 
     def prop(self, prop: str) -> Union[str, int, None]: ...
 
-    def set_attr(self, attr: str, value: str) -> None: ...
-
-    def set_prop(self, prop: str, value: str) -> None: ...
-
-    def set_innerHTML(self, html: str) -> None: ...
-
     def run_js(self, script: str, as_expr: bool = False, *args: Any) -> Any: ...
 
     def run_async_js(self, script: str, as_expr: bool = False, *args: Any) -> None: ...
@@ -228,14 +180,6 @@ class ChromiumElement(DrissionElement):
 
     def clear(self, by_js: bool = False) -> None: ...
 
-    def click_at(self, offset_x: int = None, offset_y: int = None, button: str = 'left') -> None: ...
-
-    def r_click(self) -> None: ...
-
-    def r_click_at(self, offset_x: int = None, offset_y: int = None) -> None: ...
-
-    def m_click(self) -> None: ...
-
     def hover(self, offset_x: int = None, offset_y: int = None) -> None: ...
 
     def drag(self, offset_x: int = 0, offset_y: int = 0, speed: int = 40, shake: bool = True) -> None: ...
@@ -281,10 +225,12 @@ class ChromiumShadowRootElement(BaseElement):
                  obj_id: str = None,
                  backend_id: str = None):
         self._obj_id: str = ...
+        self._ids: Ids = ...
         self._node_id: str = ...
         self._backend_id: str = ...
         self.page: ChromiumPage = ...
         self.parent_ele: ChromiumElement = ...
+        self._states: ShadowRootElementStates = ...
 
     def __repr__(self) -> str: ...
 
@@ -293,19 +239,10 @@ class ChromiumShadowRootElement(BaseElement):
                  timeout: float = None) -> Union[ChromiumElement, ChromiumFrame, None]: ...
 
     @property
-    def is_enabled(self) -> bool: ...
+    def ids(self) -> Ids: ...
 
     @property
-    def is_alive(self) -> bool: ...
-
-    @property
-    def node_id(self) -> str: ...
-
-    @property
-    def obj_id(self) -> str: ...
-
-    @property
-    def backend_id(self) -> str: ...
+    def states(self) -> ShadowRootElementStates: ...
 
     @property
     def tag(self) -> str: ...
@@ -366,6 +303,25 @@ class ChromiumShadowRootElement(BaseElement):
     def _get_backend_id(self, node_id: str) -> str: ...
 
 
+class Ids(object):
+    def __init__(self, ele: Union[ChromiumElement, ChromiumShadowRootElement]):
+        self._ele: Union[ChromiumElement, ChromiumShadowRootElement] = ...
+
+    @property
+    def node_id(self) -> str: ...
+
+    @property
+    def obj_id(self) -> str: ...
+
+    @property
+    def backend_id(self) -> str: ...
+
+
+class ChromiumElementIds(Ids):
+    @property
+    def doc_id(self) -> str: ...
+
+
 def find_in_chromium_ele(ele: ChromiumElement,
                          loc: Union[str, Tuple[str, str]],
                          single: bool = True,
@@ -421,6 +377,20 @@ class ChromiumElementSetter(object):
     def innerHTML(self, html: str) -> None: ...
 
 
+class ShadowRootElementStates(object):
+    def __init__(self, ele: ChromiumShadowRootElement):
+        """
+        :param ele: ChromiumElement
+        """
+        self._ele: ChromiumShadowRootElement = ...
+
+    @property
+    def is_enabled(self) -> bool: ...
+
+    @property
+    def is_alive(self) -> bool: ...
+
+
 class Locations(object):
     def __init__(self, ele: ChromiumElement):
         self._ele: ChromiumElement = ...
diff --git a/DrissionPage/chromium_frame.py b/DrissionPage/chromium_frame.py
index 6cfe1e9..d4ad311 100644
--- a/DrissionPage/chromium_frame.py
+++ b/DrissionPage/chromium_frame.py
@@ -15,10 +15,11 @@ class ChromiumFrame(ChromiumBase):
     def __init__(self, page, ele):
         self.page = page
         self.address = page.address
-        node = page.run_cdp('DOM.describeNode', nodeId=ele.node_id)['node']
+        node = page.run_cdp('DOM.describeNode', nodeId=ele.ids.node_id)['node']
         self.frame_id = node['frameId']
-        self._backend_id = ele.backend_id
+        self._backend_id = ele.ids.backend_id
         self._frame_ele = ele
+        self._states = None
 
         if self._is_inner_frame():
             self._is_diff_domain = False
@@ -29,6 +30,7 @@ class ChromiumFrame(ChromiumBase):
             super().__init__(page.address, self.frame_id, page.timeout)
             obj_id = super().run_js('document;', as_expr=True)['objectId']
             self.doc_ele = ChromiumElement(self, obj_id=obj_id)
+        self._ids = ChromiumFrameIds(self)
 
     def __call__(self, loc_or_str, timeout=None):
         """在内部查找元素
@@ -63,7 +65,7 @@ class ChromiumFrame(ChromiumBase):
     def _reload(self):
         """重新获取document"""
         self._frame_ele = ChromiumElement(self.page, backend_id=self._backend_id)
-        node = self.page.run_cdp('DOM.describeNode', nodeId=self._frame_ele.node_id)['node']
+        node = self.page.run_cdp('DOM.describeNode', nodeId=self._frame_ele.ids.node_id)['node']
 
         if self._is_inner_frame():
             self._is_diff_domain = False
@@ -82,7 +84,7 @@ class ChromiumFrame(ChromiumBase):
             self._reload()
 
         try:
-            self.run_cdp('DOM.describeNode', nodeId=self.node_id)
+            self.run_cdp('DOM.describeNode', nodeId=self.ids.node_id)
         except Exception:
             self._reload()
             # sleep(2)
@@ -99,7 +101,7 @@ class ChromiumFrame(ChromiumBase):
                 try:
                     if self._is_diff_domain is False:
                         node = self.page.run_cdp('DOM.describeNode',
-                                                 backendNodeId=self.backend_id)['node']
+                                                 backendNodeId=self.ids.backend_id)['node']
                         self.doc_ele = ChromiumElement(self.page, backend_id=node['contentDocument']['backendNodeId'])
 
                     else:
@@ -133,24 +135,8 @@ class ChromiumFrame(ChromiumBase):
             self._get_new_document()
 
     @property
-    def tab_id(self):
-        """返回当前标签页id"""
-        return self.page.tab_id
-
-    @property
-    def backend_id(self):
-        """返回cdp中的node id"""
-        return self._backend_id
-
-    @property
-    def obj_id(self):
-        """返回frame元素的object id"""
-        return self.frame_ele.obj_id
-
-    @property
-    def node_id(self):
-        """返回cdp中的node id"""
-        return self.frame_ele.node_id
+    def ids(self):
+        return self._ids
 
     @property
     def frame_ele(self):
@@ -175,7 +161,7 @@ class ChromiumFrame(ChromiumBase):
         self._check_ok()
         tag = self.tag
         out_html = self.page.run_cdp('DOM.getOuterHTML',
-                                     nodeId=self.frame_ele.node_id)['outerHTML']
+                                     nodeId=self.frame_ele.ids.node_id)['outerHTML']
         sign = search(rf'<{tag}.*?>', out_html).group(0)
         return f'{sign}{self.inner_html}</{tag}>'
 
@@ -229,12 +215,6 @@ class ChromiumFrame(ChromiumBase):
         self._check_ok()
         return self.frame_ele.location
 
-    @property
-    def is_displayed(self):
-        """返回frame元素是否显示"""
-        self._check_ok()
-        return self.frame_ele.states.is_displayed
-
     @property
     def xpath(self):
         """返回frame的xpath绝对路径"""
@@ -275,6 +255,13 @@ class ChromiumFrame(ChromiumBase):
             self._set = ChromiumFrameSetter(self)
         return self._set
 
+    @property
+    def states(self):
+        """返回用于获取状态信息的对象"""
+        if self._states is None:
+            self._states = ChromiumFrameStates(self)
+        return self._states
+
     def refresh(self):
         """刷新frame页面"""
         self._check_ok()
@@ -453,6 +440,7 @@ class ChromiumFrame(ChromiumBase):
         """返回当前frame是否同域"""
         return self.frame_id in str(self.page.run_cdp('Page.getFrameTree')['frameTree'])
 
+    # -------------准备废弃------------
     def set_attr(self, attr, value):
         """设置frame元素attribute属性
         :param attr: 属性名
@@ -462,6 +450,71 @@ class ChromiumFrame(ChromiumBase):
         warn("set_attr()方法即将弃用，请用set.attr()方法代替。", DeprecationWarning)
         self.set.attr(attr, value)
 
+    @property
+    def is_displayed(self):
+        """返回frame元素是否显示"""
+        warn("is_displayed属性即将弃用，请用states.is_displayed属性代替。", DeprecationWarning)
+        return self.states.is_displayed()
+
+    @property
+    def tab_id(self):
+        """返回当前标签页id"""
+        warn("tab_id属性即将弃用，请用ids.tab_id属性代替。", DeprecationWarning)
+        return self.ids.tab_id
+
+    @property
+    def backend_id(self):
+        """返回cdp中的node id"""
+        warn("backend_id属性即将弃用，请用ids.backend_id属性代替。", DeprecationWarning)
+        return self.ids.backend_id
+
+    @property
+    def obj_id(self):
+        """返回frame元素的object id"""
+        warn("obj_id属性即将弃用，请用ids.obj_id属性代替。", DeprecationWarning)
+        return self.ids.obj_id
+
+    @property
+    def node_id(self):
+        """返回cdp中的node id"""
+        warn("node_id属性即将弃用，请用ids.node_id属性代替。", DeprecationWarning)
+        return self.ids.node_id
+
+
+class ChromiumFrameIds(object):
+    def __init__(self, frame):
+        self._frame = frame
+
+    @property
+    def tab_id(self):
+        """返回当前标签页id"""
+        return self._frame.page.tab_id
+
+    @property
+    def backend_id(self):
+        """返回cdp中的node id"""
+        return self._frame._backend_id
+
+    @property
+    def obj_id(self):
+        """返回frame元素的object id"""
+        return self._frame.frame_ele.ids.obj_id
+
+    @property
+    def node_id(self):
+        """返回cdp中的node id"""
+        return self._frame.frame_ele.ids.node_id
+
+
+class ChromiumFrameStates(object):
+    def __init__(self, frame):
+        self._frame = frame
+
+    def is_displayed(self):
+        """返回frame元素是否显示"""
+        self._frame._check_ok()
+        return self._frame.frame_ele.states.is_displayed
+
 
 class ChromiumFrameScroll(ChromiumPageScroll):
     def __init__(self, frame):
diff --git a/DrissionPage/chromium_frame.pyi b/DrissionPage/chromium_frame.pyi
index d4bccaf..db449da 100644
--- a/DrissionPage/chromium_frame.pyi
+++ b/DrissionPage/chromium_frame.pyi
@@ -20,6 +20,8 @@ class ChromiumFrame(ChromiumBase):
         self._doc_ele: ChromiumElement = ...
         self._is_diff_domain: bool = ...
         self.doc_ele: ChromiumElement = ...
+        self._states: ChromiumFrameStates = ...
+        self._ids: ChromiumFrameIds = ...
         # self.is_loading: bool = ...
 
     def __call__(self,
@@ -43,16 +45,7 @@ class ChromiumFrame(ChromiumBase):
     def _onFrameDetached(self, **kwargs): ...
 
     @property
-    def tab_id(self) -> str: ...
-
-    @property
-    def backend_id(self) -> str: ...
-
-    @property
-    def obj_id(self) -> str: ...
-
-    @property
-    def node_id(self) -> str: ...
+    def ids(self) -> ChromiumFrameIds: ...
 
     @property
     def frame_ele(self) -> ChromiumElement: ...
@@ -90,9 +83,6 @@ class ChromiumFrame(ChromiumBase):
     @property
     def location(self) -> Tuple[int, int]: ...
 
-    @property
-    def is_displayed(self) -> bool: ...
-
     @property
     def xpath(self) -> str: ...
 
@@ -108,12 +98,13 @@ class ChromiumFrame(ChromiumBase):
     @property
     def set(self) -> ChromiumFrameSetter: ...
 
+    @property
+    def states(self) -> ChromiumFrameStates: ...
+
     def refresh(self) -> None: ...
 
     def attr(self, attr: str) -> Union[str, None]: ...
 
-    def set_attr(self, attr: str, value: str) -> None: ...
-
     def remove_attr(self, attr: str) -> None: ...
 
     def run_js(self, script: str, as_expr: bool = False, *args: Any) -> Any: ...
@@ -171,6 +162,23 @@ class ChromiumFrame(ChromiumBase):
     def _is_inner_frame(self) -> bool: ...
 
 
+class ChromiumFrameIds(object):
+    def __init__(self, frame: ChromiumFrame):
+        self._frame: ChromiumFrame = ...
+
+    @property
+    def tab_id(self) -> str: ...
+
+    @property
+    def backend_id(self) -> str: ...
+
+    @property
+    def obj_id(self) -> str: ...
+
+    @property
+    def node_id(self) -> str: ...
+
+
 class ChromiumFrameScroll(ChromiumPageScroll):
     def __init__(self, frame: ChromiumFrame) -> None: ...
 
@@ -179,3 +187,10 @@ class ChromiumFrameSetter(ChromiumBaseSetter):
     _page: ChromiumFrame = ...
 
     def attr(self, attr: str, value: str) -> None: ...
+
+
+class ChromiumFrameStates(object):
+    def __init__(self, frame: ChromiumFrame):
+        self._frame: ChromiumFrame = ...
+
+    def is_displayed(self) -> bool: ...
diff --git a/DrissionPage/chromium_page.py b/DrissionPage/chromium_page.py
index 1b9b35a..9d522e5 100644
--- a/DrissionPage/chromium_page.py
+++ b/DrissionPage/chromium_page.py
@@ -358,6 +358,7 @@ class ChromiumPage(ChromiumBase):
         self._alert.response_text = None
         self._tab_obj.has_alert = True
 
+    # --------------准备弃用-------------
     def set_main_tab(self, tab_id=None):
         """设置主tab
         :param tab_id: 标签页id，不传入则设置当前tab
diff --git a/DrissionPage/chromium_page.pyi b/DrissionPage/chromium_page.pyi
index 344d6d1..7852103 100644
--- a/DrissionPage/chromium_page.pyi
+++ b/DrissionPage/chromium_page.pyi
@@ -67,9 +67,6 @@ class ChromiumPage(ChromiumBase):
     @property
     def set(self) -> ChromiumPageSetter: ...
 
-    @property
-    def set_window(self) -> WindowSetter: ...
-
     @property
     def download_set(self) -> ChromiumDownloadSetter: ...
 
@@ -85,8 +82,6 @@ class ChromiumPage(ChromiumBase):
 
     def new_tab(self, url: str = None, switch_to: bool = True) -> None: ...
 
-    def set_main_tab(self, tab_id: str = None) -> None: ...
-
     def to_main_tab(self) -> None: ...
 
     def to_tab(self, tab_id: str = None, activate: bool = True) -> None: ...
diff --git a/DrissionPage/session_page.py b/DrissionPage/session_page.py
index 44037d5..0c8c587 100644
--- a/DrissionPage/session_page.py
+++ b/DrissionPage/session_page.py
@@ -329,6 +329,7 @@ class SessionPage(BasePage):
                 raise ConnectionError(f'状态码：{r.status_code}')
             return r, f'状态码：{r.status_code}'
 
+    # --------------准备废弃----------------
     def set_cookies(self, cookies):
         """为Session对象设置cookies
         :param cookies: cookies信息
diff --git a/DrissionPage/session_page.pyi b/DrissionPage/session_page.pyi
index 9de258a..916c628 100644
--- a/DrissionPage/session_page.pyi
+++ b/DrissionPage/session_page.pyi
@@ -45,12 +45,6 @@ class SessionPage(BasePage):
 
     def _set_runtime_settings(self) -> None: ...
 
-    def set_cookies(self, cookies: Union[RequestsCookieJar, list, tuple, str, dict]) -> None: ...
-
-    def set_headers(self, headers: dict) -> None: ...
-
-    def set_user_agent(self, ua: str) -> None: ...
-
     def __call__(self,
                  loc_or_str: Union[Tuple[str, str], str, SessionElement],
                  timeout: float = None) -> Union[SessionElement, str, NoneElement]: ...
diff --git a/DrissionPage/web_page.py b/DrissionPage/web_page.py
index 21ff46c..c5e56a4 100644
--- a/DrissionPage/web_page.py
+++ b/DrissionPage/web_page.py
@@ -400,6 +400,7 @@ class WebPage(SessionPage, ChromiumPage, BasePage):
                 self.driver.Browser.close()
             except Exception:
                 pass
+            self._tab_obj.stop()
             self._tab_obj = None
             self._has_driver = None
 
@@ -437,6 +438,7 @@ class WebPage(SessionPage, ChromiumPage, BasePage):
             self._tab_obj = None
             self._has_driver = None
 
+    # ---------------准备废弃---------------
     def set_cookies(self, cookies, set_session=False, set_driver=False):
         """添加cookies信息到浏览器或session对象
         :param cookies: 可以接收`CookieJar`、`list`、`tuple`、`str`、`dict`格式的`cookies`
diff --git a/DrissionPage/web_page.pyi b/DrissionPage/web_page.pyi
index 77efc2f..bbbc136 100644
--- a/DrissionPage/web_page.pyi
+++ b/DrissionPage/web_page.pyi
@@ -122,12 +122,6 @@ class WebPage(SessionPage, ChromiumPage, BasePage):
 
     def get_cookies(self, as_dict: bool = False, all_domains: bool = False) -> Union[dict, list]: ...
 
-    def set_user_agent(self, ua: str, platform: str = None) -> None: ...
-
-    def set_headers(self, headers: dict) -> None: ...
-
-    def set_cookies(self, cookies, set_session: bool = False, set_driver: bool = False) -> None: ...
-
     def _get_driver_cookies(self, as_dict: bool = False) -> dict: ...
 
     def close_driver(self) -> None: ...