diff --git a/DrissionPage/chromium_base.py b/DrissionPage/chromium_base.py
index 6a9d59f..64f0cc6 100644
--- a/DrissionPage/chromium_base.py
+++ b/DrissionPage/chromium_base.py
@@ -255,10 +255,12 @@ class ChromiumBase(BasePage):
 
     @property
     def size(self):
-        """返回页面总长高，格式：(长, 高)"""
-        w = self.run_js('document.body.scrollWidth;', as_expr=True)
-        h = self.run_js('document.body.scrollHeight;', as_expr=True)
-        return w, h
+        """返回页面总宽高，格式：(宽, 高)"""
+        # w = self.run_js('document.body.scrollWidth;', as_expr=True)
+        # h = self.run_js('document.body.scrollHeight;', as_expr=True)
+        # return w, h
+        r = self.run_cdp('Page.getLayoutMetrics', not_change=False)['contentSize']
+        return r['width'], r['height']
 
     @property
     def active_ele(self):
diff --git a/DrissionPage/chromium_element.py b/DrissionPage/chromium_element.py
index 2fe1626..7a45ef5 100644
--- a/DrissionPage/chromium_element.py
+++ b/DrissionPage/chromium_element.py
@@ -744,6 +744,7 @@ class ChromiumElement(DrissionElement):
                 y += randint(-3, 4)
             actions.move(x - current_x, y - current_y)
             current_x, current_y = x, y
+            actions.wait(.1)
         actions.release()
 
     def _get_obj_id(self, node_id=None, backend_id=None):