Go 同步发HTTP请求是不是要比Python慢很多？

Go 新手，最近想测试下用Go 发HTTP的速度，所以就写了个脚本测试了下，同时发两个请求，跟Python对比了下，发现慢了很多， Python 使用aiohttp耗时0.14s，Go版本的耗时 0.29s，慢了2倍

按理讲如果Go的速度不快的话，那至少也是跟Python差不多的嘛， 为什么会差这么多，是我写的方式不对吗？求指教。

Go 和 Python 代码如下：

import time
import aiohttp
import asyncio

async def fetch(session, url):
    async with session.post(url) as response:
        return await response.text()

async def main(url):
    async with aiohttp.ClientSession() as session:
        html = await fetch(session, url)
        return html

if __name__ == '__main__':
    t = time.time()
    loop = asyncio.get_event_loop()
    urls = [
        "https://sina.com.cn", 
        "https://news.baidu.com"
    ]
    tasks = [main(url) for url in urls]
    responses = loop.run_until_complete(asyncio.gather(*tasks))

    for response in responses:
        print(response)

    print(time.time() - t)

package main

import (
    "fmt"
    "io/ioutil"
    "net/http"
    "time"
)

func MakeRequest(client http.Client, url string, ch chan<- string) {
    reqest, _ := http.NewRequest("GET", url, nil)

    response, _ := client.Do(reqest)
    body, _ := ioutil.ReadAll(response.Body)
    ch <- string(body)
}

func main() {
    start := time.Now()
    urls := []string{"https://sina.com.cn", "https://news.baidu.com"}
    client := &http.Client{}
    ch := make(chan string)
    for _, url := range urls {
        go MakeRequest(*client, url, ch)
    }

    for range urls {
        fmt.Println(<-ch)
    }

    fmt.Printf("%.8fs elapsed\n", time.Since(start).Seconds())
}