diff --git a/constants/path.js b/constants/path.js
new file mode 100644
index 0000000..2ac80bb
--- /dev/null
+++ b/constants/path.js
@@ -0,0 +1,26 @@
+import path from 'path';
+import url from 'url';
+import fs from 'fs';
+
+const __filename = url.fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const rootDir = path.join(__dirname, '..');
+
+const Path = {
+  root: rootDir,
+  apps: path.join(rootDir, 'apps'),
+  components: path.join(rootDir, 'components'),
+  defaultConfig: path.join(rootDir, 'config/default.json'),
+  config: path.resolve(rootDir, '../../data/crystelf'),
+  constants: path.join(rootDir, 'constants'),
+  lib: path.join(rootDir, 'lib'),
+  models: path.join(rootDir, 'models'),
+  index: path.join(rootDir, 'index.js'),
+  pkg: path.join(rootDir, 'package.json'),
+  yunzai: path.join(rootDir, '../../'),
+};
+
+const configFile = fs.readFileSync(Path.defaultConfig, 'utf8');
+export const defaultConfig = JSON.parse(configFile);
+
+export default Path;
diff --git a/constants/relativelyPath.js b/constants/relativelyPath.js
new file mode 100644
index 0000000..19564c5
--- /dev/null
+++ b/constants/relativelyPath.js
@@ -0,0 +1,5 @@
+const relativelyPath = {
+  config: '/data/crystelf/config.json',
+};
+
+export default relativelyPath;