diff --git a/src/backend/.gitignore b/src/backend/.gitignore
new file mode 100644
index 0000000..e69de29
diff --git a/src/backend/app/api/command_parser.py b/src/backend/app/api/command_parser.py
index e69de29..b299629 100644
--- a/src/backend/app/api/command_parser.py
+++ b/src/backend/app/api/command_parser.py
@@ -0,0 +1 @@
+# 解析中文命令逻辑
diff --git a/src/backend/app/api/config.py b/src/backend/app/api/config.py
index e69de29..050731a 100644
--- a/src/backend/app/api/config.py
+++ b/src/backend/app/api/config.py
@@ -0,0 +1 @@
+# 配置文件
\ No newline at end of file
diff --git a/src/backend/app/api/init.py b/src/backend/app/api/init.py
index e69de29..766baef 100644
--- a/src/backend/app/api/init.py
+++ b/src/backend/app/api/init.py
@@ -0,0 +1 @@
+# 注册api蓝图
\ No newline at end of file
diff --git a/src/backend/app/init.py b/src/backend/app/init.py
index e69de29..c5df723 100644
--- a/src/backend/app/init.py
+++ b/src/backend/app/init.py
@@ -0,0 +1,12 @@
+from flask import Flask
+from .api import api_blueprint
+
+
+def create_app():
+    app = Flask(__name__)
+    app.config.from_object('config.Config')
+
+    # 注册蓝图
+    app.register_blueprint(api_blueprint, url_prefix='/api')
+
+    return app
\ No newline at end of file
diff --git a/src/backend/config.py b/src/backend/config.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/backend/run.py b/src/backend/run.py
new file mode 100644
index 0000000..e69de29