a')
baseurl = 'https://zh.wikipedia.org/wiki/'
begin_date = datetime.datetime.strptime('2016-01-01', "%Y-%m-%d")
contents=[]
for i in range(196,366):
content = []
mid_date = begin_date + datetime.timedelta(days=i)
thedate = str(mid_date.month) + '月' + str(mid_date.day) + '日'
print(thedate)
urlthedate = urllib.parse.quote(thedate)
url = baseurl + urlthedate
print(url)
html = requests.get(url).text.encode("utf-8")
tree = etree.HTML(html)
ul = tree.xpath('//li[@class="toclevel-1 tocsection-1"]/ul/li/a/span[@class="toctext"]/text()')
num = len(ul)
fhout.write("data_"+str(mid_date.month)+"_"+str(mid_date.day)+"=[")
for i in range(num, 0, -1):
records = tree.xpath('//div[@>)
ulen = len(records)
for j in range(ulen-1,-1,-1):
content.append(records[j].xpath('string(.)'))
fhout.write("'"+records[j].xpath('string(.)')+"'
")
fhout.write("]
")
print(content)
contents.append(content)
fhout.close()