pip install -U sanic-cors

from sanic import Sanic
from sanic.response import json
from sanic_cors import CORS


app = Sanic("Sanic_demo")
CORS(app)


@app.route('/')
async def test(request):
    '''
    接口請求測試
    :param request:
    :return:
    '''
    return json({'hello-world': '好看的皮囊千篇一律，有趣的靈魂萬里挑一'}, ensure_ascii=False)

if __name__ == '__main__':
    app.run(host='0.0.0.0', port=8008, debug=True)