diff --git a/assets/copyright-img/稻壳.png b/assets/copyright-img/稻壳.png
new file mode 100644
index 0000000..5280014
Binary files /dev/null and b/assets/copyright-img/稻壳.png differ
diff --git a/config/index.js b/config/index.js
index 6007970..5906572 100644
--- a/config/index.js
+++ b/config/index.js
@@ -10,6 +10,7 @@ const config = {
          * 则直接使用inputDir作为工作目录
          */
         inputDir: '',
+        // inputDir: 'E:/商品资料汇总/商品资料(2001-2050)/ppt2005-黄继光',
         // inputDir: 'C:/Users/Administrator/Desktop/test',
         // 指定要查找的目录
         directoryPath: 'E:/商品资料汇总/商品资料(1201-1250)',
diff --git a/py-src/del_copyright_img.py b/py-src/del_copyright_img.py
index d2e99fb..88ee906 100644
--- a/py-src/del_copyright_img.py
+++ b/py-src/del_copyright_img.py
@@ -58,7 +58,7 @@ def remove_copyright_images(pptx_path, copyright_image_paths):
     # 定义要替换的关键字数组
     replace_text_keywords = ["第一PPT"]
     # 定义要删除的关键字符数组
-    del_text_keywords = ["Speaker name and title", "OfficePLUS", "Presenter name", "www.officeplus.cn"]
+    del_text_keywords = ["Speaker name and title", "OfficePLUS", "Presenter name", "www.officeplus.cn", "第一PPT模板网-WWW.1PPT.COM"]
 
     # 遍历每一页幻灯片
     for index, slide in enumerate(prs.slides):
@@ -145,6 +145,10 @@ def process_ppt_files(directory):
 
     # 遍历指定目录下的所有文件
     for filename in os.listdir(directory):
+        # 过滤掉以 ~$ 开头的文件
+        if filename.startswith('~$'):
+            continue
+
         if filename.lower().endswith(('.pptx', '.ppt')):  # 只处理 pptx 和 ppt 文件
             pptx_file_path = os.path.join(directory, filename)
             remove_copyright_images(pptx_file_path, copyright_image_paths)