diff --git a/config.ini b/config.ini
index 7aa6487..24aedfb 100755
--- a/config.ini
+++ b/config.ini
@@ -53,6 +53,9 @@ naming_rule = number+'-'+title
 max_title_len = 50
 ; 刮削后图片是否命名为番号
 image_naming_with_number = 0
+; 番号大写(仅在写入文件时变大写, 搜索时不影响)
+number_uppercase = 0
+number_regexs = 
 
 [update]
 update_check = 1
diff --git a/config.py b/config.py
index 897df66..8f3966b 100644
--- a/config.py
+++ b/config.py
@@ -343,6 +343,18 @@ class Config:
         except:
             return False
 
+    def number_uppercase(self) -> bool:
+        try:
+            return self.conf.getboolean("Name_Rule", "number_uppercase")
+        except:
+            return False
+        
+    def number_regexs(self) -> list[str]:
+        try:
+            return self.conf.get("Name_Rule", "number_regexs").split()
+        except:
+            return []
+
     def update_check(self) -> bool:
         try:
             return self.conf.getboolean("update", "update_check")
@@ -473,6 +485,8 @@ class Config:
         conf.set(sec4, "naming_rule", "number + '-' + title")
         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", [])
 
         sec5 = "update"
         conf.add_section(sec5)
diff --git a/number_parser.py b/number_parser.py
index 6d19c5e..2461936 100755
--- a/number_parser.py
+++ b/number_parser.py
@@ -40,6 +40,11 @@ def get_number(debug: bool, file_path: str) -> str:
     filepath = os.path.basename(file_path)
     # 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()
         file_number = get_number_by_dict(filepath)
         if file_number:
             return file_number
diff --git a/scraper.py b/scraper.py
index 06a64f8..0bf4cc1 100644
--- a/scraper.py
+++ b/scraper.py
@@ -120,6 +120,10 @@ def get_data_from_json(
     series = json_data.get('series')
     year = json_data.get('year')
 
+    
+    if conf.number_uppercase():
+        number = number.upper()
+
     if json_data.get('cover_small'):
         cover_small = json_data.get('cover_small')
     else: