diff --git a/Move-.dat-files-from-lib-directory-to-share-directory.md b/Move-.dat-files-from-lib-directory-to-share-directory.md
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+## 將 .dat 文檔由 lib 目錄移動到 share 目錄
+
+如果你需要將 `/usr/loacl/lib/v2ray/` 移動到 `/usr/loacl/share/v2ray/`。
+
+### 移動目錄
+
+```
+# mv /usr/loacl/lib/v2ray/ /usr/loacl/share/v2ray/
+```
+
+### 修改單元檔案
+
+```
+# systemctl edit v2ray.service
+
+[Service]
+Environment=V2RAY_LOCATION_ASSET=/usr/local/share/v2ray/
+```
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