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python循环写入csv文件_Python3.5想把抓到的股票信息以循环方式存入到csv文件中怎么做...

發布時間:2024/4/17 python 37 豆豆
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求大神指導 再此感激不盡!!!

我想要把輸出的結果存入到csv文件中

我的代碼如下:(Python 需要3.5版本的)

# coding:utf-8

import requests

import json

import time

time_unix = time.time()

time_unix = str(time_unix).split('.')[0]

headers = {

'Host': 'sec.wedengta.com',

'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.113 Safari/537.36',

'Connection': 'keep-alive',

'Content-Language': 'zh-CN,zh;q=0.8',

'Accept': 'application / json',

# 'Accept-Language': ' zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3',

'X-Requested-With': 'XMLHttpRequest',

'Referer': 'https://sec.wedengta.com/findPool.html?dt_from=web&title=%E8%85%BE%E8%AE%AF%E6%B6%A8%E5%81%9C%E6%9D%BF%E9%A2%84%E6%B5%8B%20-%20%E5%8E%86%E5%8F%B2%E6%8E%A8%E8%8D%90&id=99970_56&webviewType=userActivitesType&dt_page_type=11&timeStamp=1488801827765&barType=null&accessp=null',

'Accept-Encoding': 'gzip, deflate, br'

}

url = 'https://sec.wedengta.com/getIntelliStock?action=IntelliSecPool&id=99970_56&_={0}'.format(time_unix)

request = requests.get(url, headers=headers)

temp = str(json.loads(request.text)).replace('\\', '')

dic = eval(temp)

content = dic['content']

content = eval(content)

vtDaySec = content['vtDaySec']

for every in vtDaySec:

for every_company in every['vtSec']:

print(every['sOptime'])

print(every_company['sChnName'])

print(every_company['sDtCode'][4:])

print('\n')

運行出來結果截圖:

我想要的結果是:

csv = open('data.csv', 'w')

for every in vtDaySec:

for every_company in every['vtSec']:

csv.write(','.join([every['sOptime'], every_company['sChnName'], every_company['sDtCode'][4:]]) + '\n')

csv.close()#coding=utf-8

import requests

import json

import time

import csv

import codecs

headers = {

'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.113 Safari/537.36'

}

url = 'https://sec.wedengta.com/getIntelliStock?action=IntelliSecPool&id=99970_56&_={0}'.format(time.time())

r = requests.get(url, headers=headers)

result = json.loads(r.text)

rows = []

for every in json.loads(result['content'])['vtDaySec']:

for company in every['vtSec']:

row = (

every['sOptime'].encode('utf-8'),

company['sChnName'].encode('utf-8'),

company['sDtCode'][4:].encode('utf-8')

)

rows.append(row)

with codecs.open('company.csv', 'wb') as f:

f.write(codecs.BOM_UTF8)

writer = csv.writer(f)

writer.writerow(['date', 'stk_name', 'stk_num'])

writer.writerows(rows)

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