python 新建一個cmd視窗執行命令，並關閉視窗

• 2，cmd 執行python 指令碼,並關閉建立的 cmd視窗

import subprocess,time,psutil 
proc = subprocess.Popen("C:\\downloads\\b.bat",creationflags=subprocess.CREATE_NEW_CONSOLE) 
time.sleep(10) 

pobj = psutil.Process(proc.pid) 
# list children & kill them 
for c in pobj.
 
children(recursive=True): 
    c.kill() 
pobj.kill() 

b.bat 內容
ping -t baidu.com

10秒後ping關閉視窗

2，cmd 執行python 指令碼,並關閉建立的 cmd視窗

• test03.py 指令碼

import subprocess,time,psutil 
command = "C:\\downloads\\b.bat"
proc = subprocess.Popen(command,creationflags=subprocess.CREATE_NEW_CONSOLE) 
time.
 
sleep(5) 

pobj = psutil.Process(proc.pid) 
# list children & kill them 
for c in pobj.children(recursive=True): 
    c.kill() 
pobj.kill() 

• b.bat 指令碼

python "C:\\win10\\test01.py"

• test01.py

import requests
from time import sleep
i = 0
while (i < 10):
    print (i)
    sleep(
 
1)
    i = i + 1
    url = requests.get("http://www.baidu.com")
    status = url.status_code
    print (status)

參考：

1. Can I close the CMD window that opened with subprocess.Popen in Python?
   
2. Using subprocess to run Python script on Windows
3. How to Create a Batch File to Run Python Script