创建名称为当前时间(年月日)的目录，在这个目录下创建名称为当前时间(年月日时分秒)的txt文件，并且输入一段内容

import time
import os
import locale
locale.setlocale(locale.LC_CTYPE,'chinese')

t1 = time.strftime("%Y-%m-%d",time.localtime())
t2 = time.strftime("%Y-%m-%d %H%M%S",time.localtime())
print(t1)
print(t2)
os.chdir("C:\")
os.mkdir(t1)
os.chdir(t1)
filename = t2+".txt"

with open(filename,'w',encoding='utf-8') as file_object:
    file_object.write("Hello World!")
print(os.path.abspath(filename))

with open(filename,'r',encoding='utf-8') as file_object1:
    print(file_object1.readlines())

import time
import os
dir_name = time.strftime("%Y%m%d")
dir_path = os.path.join("C:\",dir_name)

print(dir_name)
print(dir_path)

os.mkdir(dir_path)
os.chdir(dir_path)

filename = time.strftime("%Y%m%d%H%M%S") +".txt"

with open(filename,'w',encoding='utf-8') as file_object:
    file_object.write(