将Python Flask应用程序拆分为多个文件

我不想只是这样app.py我想写程序api分成不同的py便于管理的文件

app.py

from flask import Flask from zongbu_api import account_api  app = Flask(__name__)  app.register_blueprint(account_api)   @app.route("/") def hello():     return "Hello World!"   if __name__ == "__main__":     app.run()

zongbu_api.py

from flask import Blueprint  account_api = Blueprint('account_api', __name__)   @account_api.route("/a0") def accountList():     return "我是A0哈哈"  @account_api.route("/a1") def accountList1():     return "我是A1哈哈"  @account_api.route("/a2") def accountList2():     return "我是A2哈哈"  @account_api.route("/a3") def accountList3():     return "我是A3哈哈"