花了一整天时间学习python，一整天时间都花在了看视频和尝试上了。网上找的视频真心不错，真的要感谢分享的人和主讲人，这里也分享一下自己在网上找的资源，希望有些帮助：http://pan.baidu.com/s/1eSGksl8

下午的时候闲着无聊，也​顾不上基础牢不牢固，比着视频自己写了一个爬虫程序，真的是花了整整一个下午得时间，效率真的低到不行。估计是心态不行，中午竟然无所事事的睡到三点钟，真的是颓废了。

import urllib.request

import time

total_addr = []

URL = 'https://www.symmz.com'

KeyWord = ['xueshengmei', 'meinvxizao', 'mingxing', 'niuzaiku', 'sucaitu', 'wangluomeinv',

'kunbang', 'nvyou', 'chemo', 'meimei', 'neihantu', 'cosplay', 'ribenshaonv',

'rentiyishu', 'leisi', 'mishu', 'hushi', 'neiyi', 'hanguomeinv', 'duanzi', 'kunbang',

'sipai', 'duanqun', 'weimei', 'qingchun', 'qizhi', ]

Header = {

'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36'}

def create_file(folder='D:/DownLoad'):

if not os.path.exists(folder):

os.mkdir(folder)

os.chdir(folder)

def link_open(url):

res = urllib.request.Request(url, Header)

html = urllib.request.urlopen(url)

html = html.read()

return html

def find_page(url, page):

page_addr = []

html = link_open(url)

html = html.decode('utf-8')

a = html.find(r'href="/' + page)

while a != -1:

b = html.find('html', a, a + 100)

if b != -1:

page_addr.append(html[a + 6:b + 4])

# print(html[a+6:b+4])

a = html.find(r'href="/' + page, b)

return page_addr

def get_image(url):

image_addr = []

# print(url)

html = link_open(url)

html = html.decode('utf-8')

a = html.find(r'src="http://img.symmz.com')

print(a)

while a != -1:

b = html.find('jpg', a, a + 56)

if b != -1:

image_addr.append(html[a + 5:b + 3])

print(html[a + 5:b + 3])

else:

print(b)

a = html.find(r'src="http://img.symmz.com', b)

return image_addr

def download_image(addr):

i = 000

create_file(folder='D:/DownLoad')

for each in addr:

filename = 'image' + str(i) + r'.jpg'

with open(filename, 'wb') as f:

img = link_open(each)

f.write(img)

i = i + 1

if i % 50 == 0:

time.sleep(2)

with open('log.txt', 'wb') as f:

for each in addr:

f.write(each + '\n')

#------------  主体部分  ------------#

for page in KeyWord:

temp_url = URL + r'/' + page + r'.html'

print(temp_url)

print('\n')

get_addr = find_page(temp_url, page)

for each in get_addr:

temp = URL + each

image_addr = get_image(temp)

total_addr.extend(image_addr)

download_image(total_addr)

print('下载结束')

​尚且不够好，源码在：https://github.com/ywxkgdw/Vortex/blob/master/LessonF.py