import requests
import pprint #格式化输出
headers = {
"User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36 Edg/101.0.1210.47"
,'Referer': 'https://www.zhcw.com/'
}
params = {
'transactionType': '10001001',
'lotteryId': '2',
'issueCount': '100',
'startIssue':'',
'endIssue': '',
'startDate':'' ,
'endDate': '',
'type': '0',
'pageNum': '1',
'pageSize': '30',
'tt': '0.7561667459033492',
'_': '1652791275706'
}
url = 'https://jc.zhcw.com/port/client_json.php'
resp = requests.get(url,headers=headers ,params=params)
print(resp.text)
pprint.pprint(resp.json())
图中标注的数据项 对应网页原数据是空的,说明这类数据没有爬取到,应该如何修改才能吧把数据全部爬取成功