commit dc9a49f50101177e5ce58c9305d49d43c3230bed
Author: pan <1029559041@qq.com>
Date:   Mon Jun 29 21:25:13 2020 +0800

    init

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c49df9a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,146 @@
+# Created by .ignore support plugin (hsz.mobi)
+### Python template
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
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+parts/
+sdist/
+var/
+wheels/
+pip-wheel-metadata/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
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+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
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+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
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+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
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+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
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+# Spyder project settings
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+# Rope project settings
+.ropeproject
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+# mkdocs documentation
+/site
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+# mypy
+.mypy_cache/
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+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+/images/both/
+/images/house/
+/images/job/
+/data/
+/.idea/
diff --git a/both_data_analysis1.py b/both_data_analysis1.py
new file mode 100644
index 0000000..b9a28e4
--- /dev/null
+++ b/both_data_analysis1.py
@@ -0,0 +1,98 @@
+import pandas as pd
+import re
+import pyecharts.options as opts
+from pyecharts.charts import Line, Bar
+
+# 岗位信息数据预处理
+with open('data/岗位信息.txt','rb') as file:
+    job_list = []
+    while True:
+        line = file.readline()
+        if not line:
+            break
+        line = eval(line.decode('utf-8'))
+        try:
+            line['位置'] = re.split('-',line['位置'])[1]
+            danwei = re.findall('[\u4e00-\u9fa5]+',line['薪资'])
+            xinzi = re.findall('\d+.*\d',line['薪资'])[0].split('-')
+            if not xinzi[1]:
+                xinzi[1] = xinzi[0]
+            if danwei[0][0] == '万' and danwei[1] == '月':
+                line['薪资'] = round((float(xinzi[0])+float(xinzi[1]))/2,2)
+            elif danwei[0][0] == '万' and danwei[1] == '年':
+                line['薪资'] = round((float(xinzi[0]) + float(xinzi[1])) / 2 /12, 2)
+            elif danwei[0] == '千' and danwei[1] == '月':
+                line['薪资'] = round((float(xinzi[0]) + float(xinzi[1])) / 2 / 10, 2)
+            elif danwei[0] == '元' and danwei[1:] == '小时':
+                line['薪资'] = round((float(xinzi[0]) + float(xinzi[1]))*8*22 / 2 / 100, 2)
+        except:
+            continue
+        job_list.append(line)
+job_list_DF = pd.DataFrame(job_list)
+
+# 房源信息预处理
+with open('data/房源信息.txt','rb') as file:
+    house_list = []
+    while True:
+        line = file.readline()
+        if not line:
+            break
+        line = eval(line.decode('utf-8'))
+        line['面积'] = int(re.findall('\d+',line['面积'])[0])
+        line['价格'] = int(re.findall('\d+',line['价格'])[0])
+        house_list.append(line)
+house_list_DF = pd.DataFrame(house_list)
+
+xingzhengqu = [item for item in set(house_list_DF.get(key='行政区')) if item]
+
+# 获取每个区 单日每平方米的价格
+def houserGetAvgPrice(xingzhengqu):
+    totalPrice = 0
+    totalArea = 0
+    for item in house_list:
+        if item['行政区'] == xingzhengqu:
+            totalArea = totalArea + item['面积']
+            totalPrice = totalPrice + item['价格']
+    return totalPrice / totalArea if totalArea >0 else 1
+
+# 房租每日单价
+house_totalAvgPriceList = []
+for index,item in enumerate(xingzhengqu):
+    avg_price = houserGetAvgPrice(item)
+    house_totalAvgPriceList.append(round(avg_price/30,2))
+attr, house_value = (xingzhengqu,house_totalAvgPriceList)
+
+# 获取每个区 单日薪资
+def jobGetAvgPrice(xingzhengqu):
+    totalPrice = 0
+    total = 0
+    for item in job_list:
+        if item['位置'] == xingzhengqu:
+            total = total + 1
+            totalPrice = totalPrice + item['薪资']
+    return totalPrice / total if total >0 else 0
+
+# 获取每个区 单时薪资
+job_totalAvgPriceList = []
+for index,item in enumerate(xingzhengqu):
+    avg_price = jobGetAvgPrice(item+'区')
+    job_totalAvgPriceList.append(round(avg_price*10000/30/24,2))
+attr, job_value = (xingzhengqu,job_totalAvgPriceList)
+
+# 广州房租-薪资图
+line =Line(init_opts=opts.InitOpts(width='800px',height='800px'))
+line.add_xaxis(xaxis_data=attr)
+line.add_yaxis('房租：元/日(1平方米)', house_value)
+line.add_yaxis("薪资:元/日", job_value)
+line.render('images/both/广州房租-薪资.html')
+
+difference = []
+for i in range(len(job_value)):
+    difference.append(round(job_value[i]-house_value[i],2))
+# 广州房租-薪资差距图
+bar = Bar(init_opts=opts.InitOpts(width='1200px',height='1400px'))
+bar.add_xaxis(attr)
+bar.add_yaxis("广州房租-薪资差距图：元",difference)
+bar.set_global_opts(title_opts=opts.TitleOpts(title='广州房租-薪资差距图：元'),xaxis_opts=opts.AxisOpts(axislabel_opts={"rotate":"270"}))
+bar.render('images/both/广州房租-薪资差距.html')
+
diff --git a/house_data_analysis1.py b/house_data_analysis1.py
new file mode 100644
index 0000000..58a160a
--- /dev/null
+++ b/house_data_analysis1.py
@@ -0,0 +1,91 @@
+import pandas as pd
+import pyecharts.options as opts
+from pyecharts.charts import Pie
+import re
+
+
+with open('data/房源信息.txt','rb') as file:
+    house_list = []
+    while True:
+        line = file.readline()
+        if not line:
+            break
+        line = eval(line.decode('utf-8'))
+        line['面积'] = int(re.findall('\d+',line['面积'])[0])
+        line['价格'] = int(re.findall('\d+',line['价格'])[0])
+        house_list.append(line)
+house_list_DF = pd.DataFrame(house_list)
+xingzhengqu = [item for item in set(house_list_DF.get(key='行政区')) if item]
+
+# 租房面积统计
+bins = [-1,30,60,90,120,200,300,400,10000]
+attr = ['0-30平方米','30-60平方米','60-90平方米','90-120平方米','120-200平方米','200-300平方米','300-400平方米','400+平方米']
+tmpDF = house_list_DF.groupby(pd.cut(house_list_DF['面积'],bins = bins,labels=attr)).size().reset_index(name = 'count')
+value = list(map(int,tmpDF['count'].values))
+pie = Pie(init_opts=opts.InitOpts(width='800px',height='800px'))
+pie.add('',zip(attr,value)).set_global_opts(title_opts=opts.TitleOpts(title='租房面积统计'))
+pie.render('images/house/广州租房面积统计.html')
+
+# 求每个区的每平方米的租房单价
+from pyecharts.charts import TreeMap
+def getAvgPrice(xingzhengqu):
+    totalPrice = 0
+    totalArea = 0
+    for item in house_list:
+        if item['行政区'] == xingzhengqu:
+            totalArea = totalArea + item['面积']
+            totalPrice = totalPrice + item['价格']
+    return totalPrice / totalArea if totalArea >0 else 1
+# 获取每个区 单月每平方米的价格
+def getTotalAvgPrice():
+    totalAvgPriceList = []
+    totalAvgPriceDirList = []
+    for index, item in enumerate(xingzhengqu):
+        avg_price = getAvgPrice(item)
+        totalAvgPriceList.append(round(avg_price,3))
+        totalAvgPriceDirList.append({'value':round(avg_price,3),'name':item + " ￥" + str(round(avg_price,3))})
+    return totalAvgPriceDirList
+# 获取每月每平方米的价格
+data = getTotalAvgPrice()
+treemap = TreeMap(init_opts=opts.InitOpts(width='900px',height='800px'))
+treemap.add('广州各区房租单价:平方米/月',data,label_opts=opts.LabelOpts(is_show=True, position='inside',font_size=13))
+treemap.render('images/house/广州各区房租单价.html')
+
+# 获取每个区 单日每平方米的价格
+from pyecharts.charts import Bar
+totalAvgPriceList = []
+for index,item in enumerate(xingzhengqu):
+    avg_price = getAvgPrice(item)
+    totalAvgPriceList.append(round(avg_price/30,3))
+attr, value = (xingzhengqu,totalAvgPriceList)
+bar = Bar(init_opts=opts.InitOpts(width='900px',height='800px'))
+bar.add_xaxis(attr)
+bar.add_yaxis("广州",value)
+bar.set_global_opts(title_opts=opts.TitleOpts(title='广州各区房租单价:平方米/日'))
+bar.render('images/house/广州每日每平方米的价格.html')
+
+# 获取户型数据
+from pyecharts.charts import WordCloud
+def getRooms():
+    results = house_list_DF.groupby('房间').size().reset_index(name='count')
+    room_list = list(results.房间.values)
+    weight_list = list(map(int,results['count'].values))
+    return (room_list, weight_list)
+attr, value = getRooms()
+wordcloud = WordCloud(init_opts=opts.InitOpts(width='900px',height='400px'))
+wordcloud.add('',zip(attr,value),word_size_range=[2,100])
+wordcloud.render('images/house/广州户型数据.html')
+
+# 获取各个区的房源比重
+from pyecharts.charts import Pie
+def getAreaWeight():
+    result = house_list_DF.groupby('行政区').size().reset_index(name='count')
+    areaName = list(result.行政区.values)
+    areaWeight = list(map(int,result['count'].values))
+    areaName_tmp = []
+    for index,item in enumerate(areaName):
+        areaName_tmp.append(item + str(round(areaWeight[index]/sum(areaWeight)*100,2))+'%')
+    return zip(areaName_tmp,areaWeight)
+pie = Pie(init_opts=opts.InitOpts(width='600px',height='400px'))
+pie.add('',getAreaWeight()).set_global_opts(title_opts=opts.TitleOpts(title='广州房源分布'))
+pie.render('images/house/广州房源分布.html')
\ No newline at end of file
diff --git a/house_spider.py b/house_spider.py
new file mode 100644
index 0000000..c8d4307
--- /dev/null
+++ b/house_spider.py
@@ -0,0 +1,141 @@
+import time
+import logging
+import requests
+from gevent import monkey
+from gevent.pool import Pool
+from queue import Queue
+import bs4
+import re
+
+# 开启多线程
+monkey.patch_all()
+
+
+def get_logger():
+    """
+    创建日志实例
+    """
+    formatter = logging.Formatter("%(asctime)s - %(message)s")
+    logger = logging.getLogger("monitor")
+    logger.setLevel(LOG_LEVEL)
+
+    ch = logging.StreamHandler()
+    ch.setFormatter(formatter)
+    logger.addHandler(ch)
+    return logger
+
+
+headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.25 Safari/537.36 Core/1.70.3741.400 QQBrowser/10.5.3863.400'}
+
+
+START_URL = ('https://gz.zu.ke.com/zufang/pg{}/')
+
+LOG_LEVEL = logging.INFO    # 日志等级
+POOL_MAXSIZE = 8  # 线程池最大容量
+
+logger = get_logger()
+
+
+class HouseSpider:
+    """
+    House 网站爬虫类
+    """
+
+    def __init__(self):
+        self.count = 1  # 记录当前爬第几条数据
+        self.desc_url_queue = Queue()  # 线程池队列
+        self.pool = Pool(POOL_MAXSIZE)  # 线程池管理线程,最大协程数
+    # 获取信息
+    def job_spider(self):
+        """
+        爬虫入口
+        """
+        urls = [START_URL.format(p) for p in range(1, 100)]
+        for url in urls:
+            logger.info("爬取第 {} 页".format(urls.index(url) + 1))
+            response = requests.get(url=url, headers=headers)
+            response.enconding = response.apparent_encoding
+            bs = bs4.BeautifulSoup(response.text, 'lxml')
+            house_list = bs.select('#content > div.content__article > div.content__list > div')  #
+            house = []
+            for item in house_list:
+                tmp = {}
+                try:
+                    self.desc_url_queue.put(item.select('a')[0].attrs['href'])  # 房屋详情链接加入队列
+                    title = item.select('div > p.content__list--item--title.twoline > a')[0].string.replace('\n','').replace(' ', '')
+                    tmp['标题'] = title
+                    xinzhengqu = item.select('div > p.content__list--item--des > a:nth-child(1)')[0].string
+                    tmp['行政区'] = xinzhengqu
+                    xinzhengqu_level = item.select('div > p.content__list--item--des > a:nth-child(2)')[0].string
+                    tmp['二级行政区'] = xinzhengqu_level
+                    location = item.select('div > p.content__list--item--des > a:nth-child(3)')[0].string
+                    tmp['地址'] = location
+                    detail_house = str(item.select('div > p.content__list--item--des')[0]).replace(' ', '').replace('\n', '')
+                    detail_house_list = re.split('<i>/</i>', detail_house)[1:-1]
+                    miji = detail_house_list[0]
+                    tmp['面积'] = miji
+                    chaoxiang = detail_house_list[1]
+                    tmp['朝向'] = chaoxiang
+                    rooms = detail_house_list[2][:detail_house_list[2].index('<')]
+                    tmp['房间'] = rooms
+                    price = item.select('div > span > em')[0].string
+                    price_detail = re.findall('</em>.*', str(item.select('div > span')[0]))[0].replace(' ', '').replace('</em>', '').replace('</span>', '')
+                    tmp['价格'] = price + price_detail
+                    with open('data/房源信息.txt', 'ab+') as f:
+                        f.write((str(tmp) + '\n').encode('utf-8'))
+                except:
+                    continue
+        # 打印队列长度,即多少条岗位详情 url
+        logger.info("队列长度为 {} ".format(self.desc_url_queue.qsize()))
+
+    def post_require(self):
+        """
+        爬取房源描述
+        """
+        while True:
+            # 从队列中取 url
+            url = self.desc_url_queue.get()
+            url_ = 'https://gz.zu.ke.com/' + url
+            response = requests.get(url=url_, headers=headers)
+            response.enconding = response.apparent_encoding
+            bs = bs4.BeautifulSoup(response.text, 'html.parser')
+            try:
+                if response.status_code == 200:
+                    logger.info("爬取第 {} 条房源详情".format(self.count))
+                    desc = str(bs.select('#desc > p:nth-child(3)')[0]['data-desc']).replace('\n', '').replace(' ','').replace('<br/>', '')
+                    with open('data/房源描述.txt', 'ab+') as f:
+                        f.write((str(desc) + '\n').encode('utf-8'))
+                    self.desc_url_queue.task_done()
+                    self.count += 1
+                else:
+                    self.desc_url_queue.put(url)
+                    continue
+            except Exception as e:
+                logger.error(e)
+                logger.warning(url)
+
+    def execute_more_tasks(self, target):
+        """
+        协程池接收请求任务,可以扩展把解析,存储耗时操作加入各自队列,效率最大化
+
+        :param target: 任务函数
+        :param count: 启动线程数量
+        """
+        for i in range(POOL_MAXSIZE):
+            self.pool.apply_async(target)
+
+    def run(self):
+        """
+        多线程爬取数据
+        """
+        self.job_spider()
+        self.execute_more_tasks(self.post_require)
+        self.desc_url_queue.join()  # 主线程阻塞,等待队列清空
+
+
+if __name__ == "__main__":
+    spider = HouseSpider()
+    start = time.time()
+    spider.run()
+    logger.info("总耗时 {} 秒".format(time.time() - start))
+
diff --git a/job_data_analysis1.py b/job_data_analysis1.py
new file mode 100644
index 0000000..f2be492
--- /dev/null
+++ b/job_data_analysis1.py
@@ -0,0 +1,109 @@
+import pandas as pd
+import re
+
+# 数据预处理
+with open('data/岗位信息.txt','rb') as file:
+    job_list = []
+    while True:
+        line = file.readline()
+        if not line:
+            break
+        line = eval(line.decode('utf-8'))
+        try:
+            line['位置'] = re.split('-',line['位置'])[1]
+            danwei = re.findall('[\u4e00-\u9fa5]+',line['薪资'])
+            xinzi = re.findall('\d+.*\d',line['薪资'])[0].split('-')
+            if not xinzi[1]:
+                xinzi[1] = xinzi[0]
+            if danwei[0][0] == '万' and danwei[1] == '月':
+                line['薪资'] = round((float(xinzi[0])+float(xinzi[1]))/2,2)
+            elif danwei[0][0] == '万' and danwei[1] == '年':
+                line['薪资'] = round((float(xinzi[0]) + float(xinzi[1])) / 2 /12, 2)
+            elif danwei[0] == '千' and danwei[1] == '月':
+                line['薪资'] = round((float(xinzi[0]) + float(xinzi[1])) / 2 / 10, 2)
+            elif danwei[0] == '元' and danwei[1:] == '小时':
+                line['薪资'] = round((float(xinzi[0]) + float(xinzi[1]))*8*22 / 2 / 100, 2)
+        except:
+            continue
+        job_list.append(line)
+job_list_DF = pd.DataFrame(job_list)
+xingzhengqu = [item for item in set(job_list_DF.get(key='位置')) if item]
+
+# 广州各区岗位分布
+from pyecharts import options as opts
+from pyecharts.charts import Pie
+
+def getAreaWeight():
+    result = job_list_DF.groupby('位置').size().reset_index(name='count')
+    areaName = list(result.位置.values)
+    areaWeight = list(map(int,result['count'].values))
+    areaName_tmp = []
+    for index,item in enumerate(areaName):
+        areaName_tmp.append(item + str(round(areaWeight[index]/sum(areaWeight)*100,2))+'%')
+    return zip(areaName_tmp,areaWeight)
+pie = Pie(init_opts=opts.InitOpts(width='800px',height='800px'))
+pie.add('',getAreaWeight()).set_global_opts(title_opts=opts.TitleOpts(title='广州各区岗位分布'))
+pie.render('images/job/广州各区岗位分布.html')
+
+# 求广州单月薪资
+from pyecharts.charts import TreeMap
+def getAvgPrice(xingzhengqu):
+    totalPrice = 0
+    total = 0
+    for item in job_list:
+        if item['位置'] == xingzhengqu:
+            total = total + 1
+            totalPrice = totalPrice + item['薪资']
+    return totalPrice / total if total >0 else 0
+# 获取每个区 单月薪资
+def getTotalAvgPrice():
+    totalAvgPriceList = []
+    totalAvgPriceDirList = []
+    for index, item in enumerate(xingzhengqu):
+        avg_price = getAvgPrice(item)
+        totalAvgPriceList.append(round(avg_price,2))
+        totalAvgPriceDirList.append({'value':round(avg_price,2),'name':item + " ￥" + str(round(avg_price,2)) +' 万'})
+    return totalAvgPriceDirList
+data = getTotalAvgPrice()
+treemap = TreeMap(init_opts=opts.InitOpts(width='1200px',height='1400px'))
+treemap.add('广州各区每月薪资:万/月',data,label_opts=opts.LabelOpts(is_show=True, position='inside',font_size=13))
+treemap.render('images/job/广州各区每月薪资.html')
+
+# 获取每个区 单日薪资
+from pyecharts.charts import Bar
+totalAvgPriceList = []
+for index,item in enumerate(xingzhengqu):
+    avg_price = getAvgPrice(item)
+    totalAvgPriceList.append(round(avg_price*10000/30,2))
+attr, value = (xingzhengqu,totalAvgPriceList)
+bar = Bar(init_opts=opts.InitOpts(width='1200px',height='1400px'))
+bar.add_xaxis(attr)
+bar.add_yaxis("广州",value)
+bar.set_global_opts(title_opts=opts.TitleOpts(title='广州各区单日薪资:元/日'),xaxis_opts=opts.AxisOpts(axislabel_opts={"rotate":"270"}))
+bar.render('images/job/广州各区单日薪资.html')
+
+# 获取岗位数据
+from pyecharts.charts import WordCloud
+def getRooms():
+    results = job_list_DF.groupby('岗位').size().reset_index(name='count')
+    room_list = list(results.岗位.values)
+    weight_list = list(map(int,results['count'].values))
+    return (room_list, weight_list)
+attr, value = getRooms()
+wordcloud = WordCloud(init_opts=opts.InitOpts(width='900px',height='400px'))
+wordcloud.add('',zip(attr,value),word_size_range=[2,100])
+wordcloud.render('images/job/广州岗位数据.html')
+
+# 获取各个区的岗位数量比重
+from pyecharts.charts import Pie
+def getAreaWeight():
+    result = job_list_DF.groupby('位置').size().reset_index(name='count')
+    areaName = list(result.位置.values)
+    areaWeight = list(map(int,result['count'].values))
+    areaName_tmp = []
+    for index,item in enumerate(areaName):
+        areaName_tmp.append(item + str(round(areaWeight[index]/sum(areaWeight)*100,2))+'%')
+    return zip(areaName_tmp,areaWeight)
+pie = Pie(init_opts=opts.InitOpts(width='1200px',height='1200px'))
+pie.add('',getAreaWeight()).set_global_opts(title_opts=opts.TitleOpts(title='广州各区岗位数量分布'))
+pie.render('images/job/广州各区岗位数量分布.html')
\ No newline at end of file
diff --git a/job_spider.py b/job_spider.py
new file mode 100644
index 0000000..150cf43
--- /dev/null
+++ b/job_spider.py
@@ -0,0 +1,136 @@
+from gevent import monkey
+from gevent.pool import Pool
+
+monkey.patch_all(select=False)
+import time
+import os
+import logging
+import requests
+from queue import Queue
+from bs4 import BeautifulSoup
+
+# 开启多线程
+monkey.patch_all()
+
+
+def get_logger():
+    """
+    创建日志实例
+    """
+    formatter = logging.Formatter("%(asctime)s - %(message)s")
+    logger = logging.getLogger("monitor")
+    logger.setLevel(LOG_LEVEL)
+    ch = logging.StreamHandler()
+    ch.setFormatter(formatter)
+    logger.addHandler(ch)
+    return logger
+
+
+HEADERS = {
+    "X-Requested-With": "XMLHttpRequest",
+    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36"
+                  "(KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36",
+}
+
+START_URL = (
+    'https://search.51job.com/list/030200,000000,0000,00,9,99,%2520,2,{}.html?'
+    'lang=c&stype=&postchannel=0000&workyear=99&cotype=99&degreefrom=99&jobterm=99&'
+    'companysize=99&providesalary=99&lonlat=0%2C0&radius=-1&ord_field=0&confirmdate=9&'
+    'fromType=&dibiaoid=0&address=&line=&specialarea=00&from=&welfare='
+)
+
+LOG_LEVEL = logging.INFO  # 日志等级
+POOL_MAXSIZE = 8  # 线程池最大容量
+
+logger = get_logger()
+
+
+class JobSpider:
+    """
+    Job 网站爬虫类
+    """
+
+    def __init__(self):
+        self.count = 1  # 记录当前爬第几条数据
+        self.company = []
+        self.desc_url_queue = Queue()  # 线程池队列
+        self.pool = Pool(POOL_MAXSIZE)  # 线程池管理线程,最大协程数
+
+    # 获取信息
+    def job_spider(self):
+        """
+        爬虫入口
+        """
+        urls = [START_URL.format(p) for p in range(1, 200)]  # #resultList > div:nth-child(53)
+        for url in urls:
+            logger.info("爬取链接:{}\n第 {} 页".format(url, urls.index(url) + 1))
+            html = requests.get(url, headers=HEADERS).content.decode("gbk")
+            bs = BeautifulSoup(html, "lxml").find("div", class_="dw_table").find_all("div", class_="el")
+            for b in bs:
+                try:
+                    href = b.find("a")["href"]
+                    self.desc_url_queue.put(href)  # 岗位详情链接加入队列
+                except Exception:
+                    pass
+        # 打印队列长度,即多少条岗位详情 url
+        logger.info("队列长度为 {} ".format(self.desc_url_queue.qsize()))
+
+    def post_require(self):
+        """
+        爬取职位描述
+        """
+        while True:
+            # 从队列中取 url
+            url = self.desc_url_queue.get()
+            resp = requests.get(url, headers=HEADERS)
+            if resp.status_code == 200:
+                logger.info("爬取第 {} 条岗位详情".format(self.count))
+                html = resp.content.decode("gbk")
+                self.desc_url_queue.task_done()
+                self.count += 1
+            else:
+                self.desc_url_queue.put(url)
+                continue
+            try:
+                bs_tmp = BeautifulSoup(html, 'lxml').select(
+                    'body > div.tCompanyPage > div.tCompany_center.clearfix > div.tHeader.tHjob > div > div.cn')[0]
+                bs_tmp1 = bs_tmp.select('h1')[0]
+                bs_tmp2 = bs_tmp.select('strong')[0]
+                bs_tmp3 = bs_tmp.select('p.cname > a.catn')[0]
+                bs_tmp4 = bs_tmp.select(' p.msg.ltype')[0].text.replace(u'\xa0', '').split('|')
+                with open('data/岗位信息.txt', 'ab+') as f:
+                    tmp = {"岗位": bs_tmp1.text, "公司": bs_tmp3['title'], "薪资": bs_tmp2.text, '位置': bs_tmp4[0],
+                           '工作经验': bs_tmp4[1], '学历': bs_tmp4[2], '招聘人数': bs_tmp4[3], '发布时间': bs_tmp4[4]}
+                    f.write((str(tmp) + '\n').encode('utf-8'))
+                bs = BeautifulSoup(html, "lxml").find("div", class_="bmsg job_msg inbox").text
+                s = bs.replace("微信", "").replace("分享", "").replace("邮件", "").replace("\t", "").strip()
+                with open(os.path.join("data", "岗位描述.txt"), "a", encoding="utf-8") as f:
+                    f.write(s)
+            except Exception as e:
+                logger.error(e)
+                logger.warning(url)
+
+    def execute_more_tasks(self, target):
+        """
+        协程池接收请求任务,可以扩展把解析,存储耗时操作加入各自队列,效率最大化
+
+        :param target: 任务函数
+        :param count: 启动线程数量
+        """
+        for i in range(POOL_MAXSIZE):
+            self.pool.apply_async(target)
+
+    def run(self):
+        """
+        多线程爬取数据
+        """
+        self.job_spider()
+        self.execute_more_tasks(self.post_require)
+        self.desc_url_queue.join()  # 主线程阻塞,等待队列清空
+
+
+if __name__ == "__main__":
+    spider = JobSpider()
+    start = time.time()
+    spider.run()
+    logger.info("总耗时 {} 秒".format(time.time() - start))
diff --git a/requirement.txt b/requirement.txt
new file mode 100644
index 0000000..cece435
--- /dev/null
+++ b/requirement.txt
@@ -0,0 +1,15 @@
+beautifulsoup4==4.9.1
+bs4==0.0.1
+certifi==2020.6.20
+cffi==1.14.0
+chardet==3.0.4
+gevent==20.6.2
+greenlet==0.4.16
+idna==2.10
+lxml==4.5.1
+pycparser==2.20
+requests==2.24.0
+soupsieve==2.0.1
+urllib3==1.25.9
+zope.event==4.4
+zope.interface==5.1.0
diff --git a/说明文档.docx b/说明文档.docx
new file mode 100644
index 0000000..6408f3d
Binary files /dev/null and b/说明文档.docx differ