diff --git a/DrissionPage/config.py b/DrissionPage/config.py
index 1bf3af2..17fccd0 100644
--- a/DrissionPage/config.py
+++ b/DrissionPage/config.py
@@ -732,7 +732,7 @@ def _cookie_to_dict(cookie: Union[Cookie, str, dict]) -> dict:
         cookie_dict = cookie
 
     elif isinstance(cookie, str):
-        cookie = cookie.split(';')
+        cookie = cookie.split(',' if ',' in cookie else ';')
         cookie_dict = {}
 
         for key, attr in enumerate(cookie):
diff --git a/DrissionPage/drission.py b/DrissionPage/drission.py
index 3176164..dca4931 100644
--- a/DrissionPage/drission.py
+++ b/DrissionPage/drission.py
@@ -245,11 +245,13 @@ class Drission(object):
         :param url: 作用域
         :return: None
         """
-        if self.driver.current_url != url:
+        browser_domain = extract(self.driver.current_url).fqdn
+        ex_url = extract(url)
+
+        if ex_url.fqdn not in browser_domain:
             self.driver.get(url)
 
-        url = extract(url)
-        domain = f'{url.domain}.{url.suffix}'
+        domain = f'{ex_url.domain}.{ex_url.suffix}'
 
         cookies = []
         for cookie in self.session.cookies:
diff --git a/README.en.md b/README.en.md
index d4b43e1..78aa983 100644
--- a/README.en.md
+++ b/README.en.md
@@ -1416,7 +1416,9 @@ Set cookies.
 
 Parameter Description:
 
-- cookies: Union[RequestsCookieJar, list, tuple, str, dict]  - cookies information, can be CookieJar, list, tuple, str, dict
+- cookies: Union[RequestsCookieJar, list, tuple, str, dict]  - cookies information, can be CookieJar, list, tuple, str,
+  dict
+- refresh: bool - Whether to refresh the page after setting cookies
 
 Returns: None