import aiohttp import asyncio async def request_jd_comment(session): url = "http://httpbin.org/ip" proxy = "http://14.67.8.20:2045" # 这里的代理参数是proxy,内容是一个str,例如("http://14.67.8.20:2045");requests请求的代理参数是proxies,内容是一个字典,例如{"http": "http://14.67.8.20:2045", "https": "http://14.67.8.20:2045"} async with session.get(url, proxy=proxy) as response: return await response.text() async def crawl(): async with aiohttp.ClientSession() as session: result_content = await request_jd_comment(session) return result_content async def main(): result = await crawl() print(result) if __name__ == '__main__': loop = asyncio.get_event_loop() loop.run_until_complete(main())