diff --git a/Comics/spiders/rm_comic.py b/Comics/spiders/rm_comic.py
index 73a51bd..fa2f81f 100644
--- a/Comics/spiders/rm_comic.py
+++ b/Comics/spiders/rm_comic.py
@@ -35,11 +35,11 @@ class RmComicSpider(scrapy.Spider):
             # 打包导出item数据
             item = comic_item.load_item(chapter=chapter)
             # 获取最终存放CBZ的路径
-            cbz_path = ComicPath(item=item).file_path(ComicPath.PATH_CBZ, convert=True, chapter=chapter)
-            #cbz_path = ComicPath(item=item).PATH_CBZ()
+            #cbz_path = ComicPath(item=item).file_path(ComicPath.PATH_CBZ, convert=True, chapter=chapter)
+            cbz_path = ComicPath(item=item).PATH_CBZ()
             # 校验繁体和简体中文CBZ路径是否存在
             # if not checkUtils().is_error(item) and os.path.exists(cbz_path):
-            if os.path.exists(cbz_path):
+            if cbz_path !=None and os.path.exists(cbz_path):
                 logging.info(f"漫画 {cbz_path} 已存在, 跳过中...")
                 yield item
             else:
diff --git a/Comics/utils.py b/Comics/utils.py
index 4984cb8..e8719b9 100644
--- a/Comics/utils.py
+++ b/Comics/utils.py
@@ -616,36 +616,36 @@ class ComicPath:
       
     PREFIX_SCRAMBLE = "scramble="
     
-    PATH_IMAGE = "image"
-    PATH_COMIC_INFO = "comic_info"
-    PATH_CBZ_ICON = "cbz_icon"
-    PATH_DOWN_ICON = "down_icon"
-    PATH_DOWN_CACHE_ICON = "down_cache_icon"
-    PATH_ICON = "icon"
-    PATH_ICON_CACHE = "icon_cache"
-    PATH_CBZ = "cbz"
-    PATH_IMAGES_DIR = "images_dir" 
+    MAPPING_IMAGE = "image"
+    MAPPING_COMIC_INFO = "comic_info"
+    MAPPING_CBZ_ICON = "cbz_icon"
+    MAPPING_DOWN_ICON = "down_icon"
+    MAPPING_DOWN_CACHE_ICON = "down_cache_icon"
+    MAPPING_ICON = "icon"
+    MAPPING_ICON_CACHE = "icon_cache"
+    MAPPING_CBZ = "cbz"
+    MAPPING_IMAGES_DIR = "images_dir" 
      
     def PATH_MAPPING(self): 
       if self.project == None or self.name == None or self.chapter == None: return None
       return {
-            self.PATH_IMAGE:           os.path.join(self.project, "images", self.name, self.chapter),
-            self.PATH_COMIC_INFO:      os.path.join(self.project, "images", self.name, self.chapter),
-            self.PATH_CBZ_ICON:        os.path.join(settings.CBZ_EXPORT_PATH, self.project, self.name, self.chapter+".jpg"),
-            self.PATH_DOWN_ICON:       os.path.join(settings.IMAGES_STORE, self.project, "icons", self.name, self.name+".jpg"),
-            self.PATH_DOWN_CACHE_ICON: os.path.join(settings.IMAGES_STORE, self.project, "icons", ".cache", self.name+".jpg"),
-            self.PATH_ICON:            os.path.join(self.project, "icons", self.name, self.name+".jpg"),
-            self.PATH_ICON_CACHE:      os.path.join(self.project, "icons", ".cache", self.name+".jpg"),
-            self.PATH_CBZ:             os.path.join(settings.CBZ_EXPORT_PATH, self.project, self.name, self.chapter+".CBZ"),
-            self.PATH_IMAGES_DIR:      os.path.join(settings.IMAGES_STORE, self.project, "images", self.name, self.chapter)
+            self.MAPPING_IMAGE:           os.path.join(self.project, "images", self.name, self.chapter),
+            self.MAPPING_COMIC_INFO:      os.path.join(self.project, "images", self.name, self.chapter),
+            self.MAPPING_CBZ_ICON:        os.path.join(settings.CBZ_EXPORT_PATH, self.project, self.name, self.chapter+".jpg"),
+            self.MAPPING_DOWN_ICON:       os.path.join(settings.IMAGES_STORE, self.project, "icons", self.name, self.name+".jpg"),
+            self.MAPPING_DOWN_CACHE_ICON: os.path.join(settings.IMAGES_STORE, self.project, "icons", ".cache", self.name+".jpg"),
+            self.MAPPING_ICON:            os.path.join(self.project, "icons", self.name, self.name+".jpg"),
+            self.MAPPING_ICON_CACHE:      os.path.join(self.project, "icons", ".cache", self.name+".jpg"),
+            self.MAPPING_CBZ:             os.path.join(settings.CBZ_EXPORT_PATH, self.project, self.name, self.chapter+".CBZ"),
+            self.MAPPING_IMAGES_DIR:      os.path.join(settings.IMAGES_STORE, self.project, "images", self.name, self.chapter)
             }
       
-    def PATH_CBZ(self, result_type=PATH_CBZ): self.file_path(result_type=result_type)
+    def PATH_CBZ(self, result_type=MAPPING_CBZ): return self.file_path(result_type=result_type)
     
-    def file_path(self, result_type=PATH_IMAGE, file=None, convert=True, chapter=None):
+    def file_path(self, result_type=MAPPING_IMAGE, file=None, convert=True, chapter=None):
         if chapter != None: self.chapter = chapter 
         path = self.PATH_MAPPING().get(result_type, None)
-        if result_type == self.PATH_IMAGE and os.path.sep not in file:
+        if result_type == self.MAPPING_IMAGE and os.path.sep not in file:
                 return os.path.join(path, file)
         if convert:
             path = self.chinese_convert(path)