diff --git a/Json/download_config_CN.json b/Json/download_config_CN.json
index f8a8455..5fda8a4 100644
--- a/Json/download_config_CN.json
+++ b/Json/download_config_CN.json
@@ -1,15 +1,15 @@
 {
   "version": "1.0.8610",
   "vol.1.data": {
-    "url": "https://down-cdn.lolicon.team/hosting_file/NEKOPARA/vol.1.7z"
+    "url": "https://down-cdn.ovofish.com/hosting_file/NEKOPARA/vol.1.7z"
   },
   "vol.2.data": {
-    "url": "https://down-cdn.lolicon.team/hosting_file/NEKOPARA/vol.2.7z"
+    "url": "https://down-cdn.ovofish.com/hosting_file/NEKOPARA/vol.2.7z"
   },
   "vol.3.data": {
-    "url": "https://down-cdn.lolicon.team/hosting_file/NEKOPARA/vol.3.7z"
+    "url": "https://down-cdn.ovofish.com/hosting_file/NEKOPARA/vol.3.7z"
   },
   "vol.4.data": {
-    "url": "https://down-cdn.lolicon.team/hosting_file/NEKOPARA/vol.4.7z"
+    "url": "https://down-cdn.ovofish.com/hosting_file/NEKOPARA/vol.4.7z"
   }
 }
diff --git a/Python/wav_flac_music/Readme.md b/Python/wav_flac_music/Readme.md
index b8cd619..16946c4 100644
--- a/Python/wav_flac_music/Readme.md
+++ b/Python/wav_flac_music/Readme.md
@@ -9,5 +9,6 @@
   运行前请先安装依赖库
 
 ```
-pip install pydub mutagen eyed3
+pip install pydub mutagen eyed3 
+pyinstaller -i ./q.ico --onefile --version-file version_info.rc main.py
 ```  
diff --git a/Python/wav_flac_music/main.py b/Python/wav_flac_music/main.py
index 8d5dca8..b7fc3c9 100644
--- a/Python/wav_flac_music/main.py
+++ b/Python/wav_flac_music/main.py
@@ -1,71 +1,106 @@
 import os
+import time
 from pydub import AudioSegment
 import eyed3
 from mutagen.flac import FLAC
+from concurrent.futures import ThreadPoolExecutor
+
+def safe_remove(file_path, max_retries=3):
+    """安全删除文件，带有重试机制"""
+    for i in range(max_retries):
+        try:
+            os.remove(file_path)
+            return True
+        except PermissionError:
+            time.sleep(0.1 * (i+1))
+    return False
+
+def convert_sample_width(audio):
+    """处理非常规sample width"""
+    try:
+        if audio.sample_width not in [1, 2, 3, 4]:
+            return audio.set_sample_width(2)
+        return audio
+    except Exception as e:
+        print(f"采样位数修复失败: {str(e)}")
+        return None
 
 def convert_and_clean(wav_path):
+    flac_path = None
     try:
-        # 增强版元数据读取
+        audio = AudioSegment.from_file(wav_path, format='wav')
+        audio = convert_sample_width(audio)
+        if audio is None:
+            raise ValueError("不支持的音频格式")
+
         tags = {}
-        audiofile = eyed3.load(wav_path)
-        
-        # 处理无标签文件
-        if audiofile is not None and audiofile.tag is not None:
-            tags = {
-                'ARTIST': audiofile.tag.artist or '',
-                'ALBUM': audiofile.tag.album or '',
-                'TITLE': audiofile.tag.title or '',
-                'GENRE': audiofile.tag.genre.name if audiofile.tag.genre else '',
-                'DATE': str(audiofile.tag.getBestDate()) or '',
-                'TRACKNUMBER': str(audiofile.tag.track_num[0]) if audiofile.tag.track_num else ''
-            }
-        else:
-            # 从文件名提取基础信息
-            filename = os.path.basename(wav_path)
-            base_info = os.path.splitext(filename)[0].split('-', 1)
-            if len(base_info) > 1:
-                tags['ARTIST'] = base_info[0].strip()
-                tags['TITLE'] = base_info[1].strip()
+        try:
+            audiofile = eyed3.load(wav_path)
+            if audiofile and audiofile.tag:
+                tags = {
+                    'ARTIST': audiofile.tag.artist or '',
+                    'ALBUM': audiofile.tag.album or '',
+                    'TITLE': audiofile.tag.title or '',
+                    'GENRE': audiofile.tag.genre.name if audiofile.tag.genre else '',
+                    'DATE': str(audiofile.tag.getBestDate()) or '',
+                    'TRACKNUMBER': str(audiofile.tag.track_num[0]) if audiofile.tag.track_num else ''
+                }
+        except Exception as e:
+            print(f"元数据读取警告: {str(e)}")
 
-        # 转换音频格式
         flac_path = os.path.splitext(wav_path)[0] + '.flac'
-        AudioSegment.from_wav(wav_path).export(flac_path, format='flac')
+        
+        with open(flac_path, 'wb') as f:
+            audio.export(f, format='flac')
 
-        # 写入FLAC元数据
         if tags:
             flac_audio = FLAC(flac_path)
             flac_audio.delete()
             flac_audio.update(tags)
             flac_audio.save()
 
-        # 安全删除验证
         if os.path.exists(flac_path) and os.path.getsize(flac_path) > 0:
-            os.remove(wav_path)
-            print(f"成功转换并删除: {wav_path}")
-            return True
+            if safe_remove(wav_path):
+                print(f"成功转换并删除: {wav_path}")
+                return True
         return False
 
     except Exception as e:
         print(f"处理失败 {wav_path}: {str(e)}")
-        if 'flac_path' in locals() and os.path.exists(flac_path):
-            os.remove(flac_path)
+        if flac_path and os.path.exists(flac_path):
+            safe_remove(flac_path)
         return False
 
 def batch_convert():
     deleted_count = 0
     error_count = 0
     
-    for root, _, files in os.walk('.'):
-        for file in files:
-            if file.lower().endswith('.wav'):
-                full_path = os.path.join(root, file)
-                if convert_and_clean(full_path):
+    # 自动根据CPU核心数设置线程数（核心数*2）
+    max_workers = os.cpu_count() * 2 or 4
+    
+    with ThreadPoolExecutor(max_workers=max_workers) as executor:
+        futures = []
+        for root, _, files in os.walk('.'):
+            for file in files:
+                if file.lower().endswith('.wav'):
+                    full_path = os.path.join(root, file)
+                    futures.append(executor.submit(convert_and_clean, full_path))
+
+        for future in futures:
+            try:
+                if future.result():
                     deleted_count += 1
                 else:
                     error_count += 1
+            except Exception as e:
+                print(f"线程执行出错: {str(e)}")
+                error_count += 1
 
     print(f"\n转换总结：\n成功转换并删除: {deleted_count} 个文件\n失败文件: {error_count} 个")
 
 if __name__ == "__main__":
     print("=== WAV转FLAC工具 (增强安全版) ===")
-    batch_convert()
\ No newline at end of file
+    print(f"当前CPU核心数: {os.cpu_count()}")
+    print("开始批量转换...\n")
+    batch_convert()
+    input("\n按任意键退出...")
\ No newline at end of file
diff --git a/Python/wav_flac_music/q.ico b/Python/wav_flac_music/q.ico
new file mode 100644
index 0000000..64f857e
Binary files /dev/null and b/Python/wav_flac_music/q.ico differ
diff --git a/Python/wav_flac_music/version_info.rc b/Python/wav_flac_music/version_info.rc
new file mode 100644
index 0000000..18e89e9
--- /dev/null
+++ b/Python/wav_flac_music/version_info.rc
@@ -0,0 +1,33 @@
+
+VSVersionInfo(
+  ffi=FixedFileInfo(
+    filevers=(0, 0, 1, 3),
+    prodvers=(0, 0, 1, 3),
+    mask=0x3f,
+    flags=0x0,
+    OS=0x40004,
+    fileType=0x1,
+    subtype=0x0,
+    date=(0, 0)
+  ),
+  kids=[
+    StringFileInfo(
+      [
+        StringTable(
+          u'040904B0',
+          [
+            StringStruct(u'CompanyName', u'肇庆发呆鱼传媒文化有限公司'),
+            StringStruct(u'FileDescription', u'wav to flac convert'),
+            StringStruct(u'FileVersion', u'0.0.1.3'),
+            StringStruct(u'InternalName', u'Main'),
+            StringStruct(u'LegalCopyright', u'Copyright (C) 2024'),
+            StringStruct(u'OriginalFilename', u'BandMusic.exe'),
+            StringStruct(u'ProductName', u'金牌音乐'),
+            StringStruct(u'ProductVersion', u'0.0.1.3')
+          ]
+        )
+      ]
+    ),
+    VarFileInfo([VarStruct(u'Translation', [1033, 1200])])
+  ]
+)
\ No newline at end of file