diff --git a/config.py b/config.py
index 8f3966b..e008de1 100644
--- a/config.py
+++ b/config.py
@@ -349,11 +349,11 @@ class Config:
         except:
             return False
         
-    def number_regexs(self) -> list[str]:
+    def number_regexs(self) -> str:
         try:
-            return self.conf.get("Name_Rule", "number_regexs").split()
+            return self.conf.get("Name_Rule", "number_regexs")
         except:
-            return []
+            return ""
 
     def update_check(self) -> bool:
         try:
@@ -486,7 +486,7 @@ class Config:
         conf.set(sec4, "max_title_len", "50")
         conf.set(sec4, "image_naming_with_number", "0")
         conf.set(sec4, "number_uppercase", "0")
-        conf.set(sec4, "number_regexs", [])
+        conf.set(sec4, "number_regexs", "")
 
         sec5 = "update"
         conf.add_section(sec5)
diff --git a/number_parser.py b/number_parser.py
index 2461936..d54d9a0 100755
--- a/number_parser.py
+++ b/number_parser.py
@@ -41,10 +41,14 @@ def get_number(debug: bool, file_path: str) -> str:
     # debug True 和 False 两块代码块合并，原因是此模块及函数只涉及字符串计算，没有IO操作，debug on时输出导致异常信息即可
     try:
         # 先对自定义正则进行匹配
-        if config.getInstance().number_regexs():
-            for regex in config.getInstance().number_regexs():
-                if re.search(regex, filepath):
-                    return re.search(regex, filepath).group()
+        if config.getInstance().number_regexs().split().__len__() > 0:
+            for regex in config.getInstance().number_regexs().split():
+                try:
+                    if re.search(regex, filepath):
+                        return re.search(regex, filepath).group()
+                except Exception as e:
+                    print(f'[-]custom regex exception: {e} [{regex}]')
+
         file_number = get_number_by_dict(filepath)
         if file_number:
             return file_number