一、随机数生成:
import random
shu = random.randint(1, 300)
二、保留文本原有格式，进行utf-8文本格式输出，十万条不同数据
#coding:utf-8
filename = "detail.20210929"
sum = 0
print("start..............")
while sum <= 100000:
sum += 1
content = rf'''
Tue Sep 29 10:30:23 2021
Chargeable-User-Identity = "99998"
User-Name = "{sum}"
'''
with open(filename, "a", encoding='utf-8') as f:
f.write(content)
print("end..............")
三、
