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python 爬取中国木材价格指数网
完整代码:https://github.com/tanjunchen/SpiderProject/tree/master/yuzhuprice
#!/usr/bin/env python # -*- coding: utf-8 -*-from datetime import datetime from concurrent.futures.thread import ThreadPoolExecutor from multiprocessing import Pool, Manager import requests from fake_useragent import UserAgent from lxml import etree import pandas as pdua = UserAgent()def error_func(x):print(x)print('进程退出')def spider(task_queue, data_queue):base_url = 'http://www.yuzhuprice.com/CTIExponent.jspx?'while True:task = task_queue.get()if task == 'exit':task_queue.put(task)returnfor number in range(1, 99):data = {'page.curPage': str
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