diff --git a/api_browser.py b/api_browser.py
index ddf3c4c..70ad3cc 100755
--- a/api_browser.py
+++ b/api_browser.py
@@ -426,7 +426,7 @@ class APIBrowser:
         if '注册前' in browse_type_text:
             bz = 0  # 注册前未读
         else:
-            bz = 2  # 应读
+            bz = 0  # 应读（网站更新后 bz=0 为应读）
 
         self.log(f"[API] 开始浏览 '{browse_type}' (bz={bz})...")
 
diff --git a/services/screenshots.py b/services/screenshots.py
index 8be6afb..93785e9 100644
--- a/services/screenshots.py
+++ b/services/screenshots.py
@@ -268,7 +268,7 @@ def take_screenshot_for_account(
                 if "注册前" in str(browse_type):
                     bz = 0
                 else:
-                    bz = 2  # 应读
+                    bz = 0  # 应读（网站更新后 bz=0 为应读）
                 target_url = f"{base}/admin/center.aspx?bz={bz}"
                 index_url = config.ZSGL_INDEX_URL or f"{base}/admin/index.aspx"
                 run_script = (