diff --git a/pyramid/src/main/python/base/spider.py b/pyramid/src/main/python/base/spider.py
index db8613304..64f64e2fb 100644
--- a/pyramid/src/main/python/base/spider.py
+++ b/pyramid/src/main/python/base/spider.py
@@ -43,6 +43,7 @@ class Spider(metaclass=ABCMeta):
     def searchContent(self, key, quick):
         pass
 
+    @abstractmethod
     def searchContentPage(self, key, quick, pg):
         pass
 
@@ -66,6 +67,7 @@ class Spider(metaclass=ABCMeta):
     def getName(self):
         pass
 
+    @abstractmethod
     def destroy(self):
         pass
 
@@ -80,6 +82,13 @@ class Spider(metaclass=ABCMeta):
         path = os.path.join(os.path.join(cache_dir, 'py'),  f'{name}.py')
         return SourceFileLoader(name, path).load_module()
 
+    def regStr(self, reg, src, group=1):
+        m = re.search(reg, src)
+        src = ''
+        if m:
+            src = m.group(group)
+        return src
+
     def removeHtmlTags(self, src):
         clean = re.compile('<.*?>')
         return re.sub(clean, '', src)