add time_sleep

utils/HtmlUtils.py

@@ -30,6 +30,7 @@ class htmlUtils:
                 try:
                     print(f"请求地址：{curl}")
                     res = s.get(curl,stream=True, headers=cls.headers, timeout=180)
+                    time.sleep(3)
                     if type == "bytes":
                         url_text = res
                     else: