问运行非阻塞协同线的简单方法是什么？

EN

import "net/http"

func Call(request http.Request) http.Response {
    response := getResponse(request)
    go doTask(request)  // Non-blocking. No need to wait for result.
    return response
}

func getResponse(request http.Request) http.Response {
    // Do something synchronously here
    return http.Response{}
}

func doTask(r http.Request) {
    // Some task which takes time to finish
}

import asyncio
import threading
from asyncio.events import AbstractEventLoop

loop: AbstractEventLoop

def initialize():
    global loop
    loop = asyncio.new_event_loop()
    thread = threading.Thread(target=run_event_loop)
    thread.start()

def run_event_loop():
    loop.run_forever()

def call(request):
    response = get_response(request)

    # This should not block
    asyncio.run_coroutine_threadsafe(do_task(request), loop)

    return response

def get_response(r):
    # Do something synchronously here
    return 42

async def do_task(r):
    # Some task which takes time to finish
    return