diff --git a/.env b/.env
new file mode 100644
index 0000000..2a83d1e
--- /dev/null
+++ b/.env
@@ -0,0 +1,8 @@
+# Django settings
+SECRET_KEY=django-insecure-&_@v3e5@!x+fa5273@v=^&02p@(#b89=p^06ifule17*p+g@u8
+DEBUG=True
+ALLOWED_HOSTS=127.0.0.1,localhost
+
+# Static and media files
+STATIC_ROOT=static
+MEDIA_ROOT=media
\ No newline at end of file
diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..a6574a5
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,13 @@
+# Django settings
+SECRET_KEY=your-secret-key
+DEBUG=True
+ALLOWED_HOSTS=127.0.0.1,localhost
+
+# Database settings
+# DATABASE_URL=sqlite:///db.sqlite3
+# For PostgreSQL: DATABASE_URL=postgres://user:password@localhost:5432/dbname
+# For MySQL: DATABASE_URL=mysql://user:password@localhost:3306/dbname
+
+# Static and media files
+STATIC_ROOT=static
+MEDIA_ROOT=media
\ No newline at end of file
diff --git a/task_center/settings.py b/task_center/settings.py
index 903e6bb..e255952 100644
--- a/task_center/settings.py
+++ b/task_center/settings.py
@@ -10,7 +10,12 @@ For the full list of settings and their values, see
 https://docs.djangoproject.com/en/5.0/ref/settings/
 """
 
+import os
 from pathlib import Path
+from dotenv import load_dotenv
+
+# 加载.env文件
+load_dotenv()
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
@@ -19,13 +24,14 @@ BASE_DIR = Path(__file__).resolve().parent.parent
 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/5.0/howto/deployment/checklist/
 
+# 基础配置
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = 'django-insecure-&_@v3e5@!x+fa5273@v=^&02p@(#b89=p^06ifule17*p+g@u8'
+SECRET_KEY = os.getenv('SECRET_KEY', 'django-insecure-&_@v3e5@!x+fa5273@v=^&02p@(#b89=p^06ifule17*p+g@u8')
 
 # SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
+DEBUG = os.getenv('DEBUG', 'True') == 'True'
 
-ALLOWED_HOSTS = []
+ALLOWED_HOSTS = os.getenv('ALLOWED_HOSTS', '').split(',')
 
 
 # Application definition
@@ -105,9 +111,9 @@ AUTH_PASSWORD_VALIDATORS = [
 # Internationalization
 # https://docs.djangoproject.com/en/5.0/topics/i18n/
 
-LANGUAGE_CODE = 'en-us'
+LANGUAGE_CODE = 'zh-hans'
 
-TIME_ZONE = 'UTC'
+TIME_ZONE = 'Asia/Shanghai'
 
 USE_I18N = True
 
@@ -117,7 +123,8 @@ USE_TZ = True
 # Static files (CSS, JavaScript, Images)
 # https://docs.djangoproject.com/en/5.0/howto/static-files/
 
-STATIC_URL = 'static/'
+STATIC_URL = '/static/'
+STATIC_ROOT = os.getenv('STATIC_ROOT', BASE_DIR / 'static')
 
 # Default primary key field type
 # https://docs.djangoproject.com/en/5.0/ref/settings/#default-auto-field
@@ -133,7 +140,7 @@ REST_FRAMEWORK = {
 
 # Media files settings
 MEDIA_URL = '/media/'
-MEDIA_ROOT = BASE_DIR / 'media'
+MEDIA_ROOT = os.getenv('MEDIA_ROOT', BASE_DIR / 'media')
 
 # Test settings
 # TEST_RUNNER = 'pytest_django.runner.DjangoPytestTestRunner'  # Commented out as it's not needed for pytest