diff --git a/source/Download.py b/source/Download.py
index 5a4f1bf..ffeba86 100644
--- a/source/Download.py
+++ b/source/Download.py
@@ -14,3 +14,9 @@ class Download:
             "https": proxies,
             "ftp": proxies,
         }
+
+    def run(self, urls: list):
+        pass
+
+    def download(self, url: str):
+        pass
diff --git a/source/__init__.py b/source/__init__.py
index 7ef3a64..a97be84 100644
--- a/source/__init__.py
+++ b/source/__init__.py
@@ -10,7 +10,13 @@ class XHS:
         "Cookie": "abRequestId=fd245483-beed-57b0-abfc-440b6a6be2aa; webBuild=3.4.1; xsecappid=xhs-pc-web; a1=189fe37918ezx1jqcbe9fin95cnxqj2ewcbc250yp50000234538; webId=9fff21309cfd3e4f380a6c75ed463803; websectiga=f47eda31ec99545da40c2f731f0630efd2b0959e1dd10d5fedac3dce0bd1e04d; sec_poison_id=003395d3-6520-4a02-851a-17d093203251; web_session=030037a3efee2e602d5d16fca4234a8a44466c; gid=yYjidqWi2KE4yYjidqWjyS28YduCyVASDdjiDvU3Ij2SIS28CAVJdJ888Jq42qY88J44DyjS",
     }
 
-    def __init__(self, path="./", headers=None, proxies=None, timeout=10, cookie=None):
+    def __init__(
+            self,
+            path="./",
+            headers=None,
+            proxies=None,
+            timeout=10,
+            cookie=None):
         self.set_cookie(cookie)
         self.html = Html(headers or self.headers, proxies, timeout)
         self.image = Image(self.html)
@@ -24,11 +30,11 @@ class XHS:
     def get_image(self, url: str, download=False):
         urls = self.image.get_image_link(url)
         if download:
-            pass
+            self.download.run(urls)
         return urls
 
     def get_video(self, url: str, download=False):
         url = self.video.get_video_link(url)
         if download:
-            pass
+            self.download.run([url])
         return url