在Python 的线程中运行协程的方法

def sync_calc_fib(n): 
 if n in [1, 2]: 
 return1 
 return sync_calc_fib(n - 1) + sync_calc_fib(n - 2) 
async def calc_fib(n): 
 result = sync_calc_fib(n) 
 print(f'第 {n} 项计算完成，结果是：{result}') 
 return result 

import aiohttp 
import asyncio 
import time 
from concurrent.futures import ThreadPoolExecutor 
async def request(sleep_time): 
 async with aiohttp.ClientSession() as client: 
 resp = await client.get(f'http://127.0.0.1:8000/sleep/{sleep_time}') 
 resp_json = await resp.json() 
 print(resp_json) 
def sync_calc_fib(n): 
 if n in [1, 2]: 
 return 1 
 return sync_calc_fib(n - 1) + sync_calc_fib(n - 2) 
def calc_fib(n): 
 result = sync_calc_fib(n) 
 print(f'第 {n} 项计算完成，结果是：{result}') 
 return result 
async def main(): 
 start = time.perf_counter() 
 loop = asyncio.get_event_loop() 
 with ThreadPoolExecutor(max_workers=4) as executor: 
 tasks_list = [ 
  loop.run_in_executor(executor, calc_fib, 36), 
  asyncio.create_task(request(5)) 
 ] 
 await asyncio.gather(*tasks_list) 
 end = time.perf_counter() 
 print(f'总计耗时：{end - start}') 
asyncio.run(main())