Python 头文件和常用函数

#coding=utf-8
"""
@version: ??
@author: Donny
@Mail: wdm666666@gmail.com
@license: Lan yu
@file: ${NAME}.py
@time: ${DATE} ${TIME}
"""
import sys
import os
import math
import random
'''
2.X用Queue，3.X用queue
'''
import queue
import time
import calendar
import re
'''
2.X用urllib，3.X用urllib.request
'''
import urllib.request
import socket
'''
2.X用thread，3.X用_thread
'''
import _thread
import threading
import xml.sax
from xml.dom.minidom import parse
import xml.dom.minidom
'''
2.X用MySQLdb，3.X用pymysql
'''
import pymysql
from bs4 import BeautifulSoup
from urllib.parse import urljoin
import PIL
from PIL import Image,ImageDraw
import matplotlib
from pylab import *


def func():
    pass


class Main():
    def __init__(self):
        pass


if __name__ == '__main__':
    pass