探索甘肃的深厚历史与美食佳肴，体验多彩文化与绝美风光。

    def __init__(self, url):
super().__init__()
self.url = url
async def fetch(self):
async with aiohttp.ClientSession() as session:
async with session.get(self.url) as resp:
return await resp.text()

(责任编辑：佚名)