diff --git a/utils/HtmlUtils.py b/utils/HtmlUtils.py
index dab37fd..3ee9885 100644
--- a/utils/HtmlUtils.py
+++ b/utils/HtmlUtils.py
@@ -51,7 +51,7 @@ class htmlUtils:
                 print()
     
     @classmethod
-    def getHTML(cls, curl,type=None,update=False):
+    def getHTML(cls, curl,type=None):
         url_text = None
         retries = Retry(total=1,
                         backoff_factor=0.1,
@@ -61,8 +61,10 @@ class htmlUtils:
         s.mount('https://', HTTPAdapter(max_retries=retries))
         count = 1
         #数据为空则获取数据
-        if not update:
+        try:
             url_text = cls.getPathSaveHtml(curl,"read")
+        except:
+            url_text = None
         if url_text != None:
             return html.fromstring(url_text)
         while url_text == None: