python3.7, ‘charmap‘ codec can‘t encode characters in position 12-18: \r\n无效的问题_charmap' codec can't encode characte

问题描述：1： ‘charmap’ codec can’t encode characters in position 12-18:
问题2： with 方法写入 txt 换行 \r\n \n 无效

# -*- coding=utf-8 -*-
import urllib.request
import re


class Funny():
    def __init__(self):
        self.working = True     # 一直采集开关

    # 1: 下载页面
    def download_page(self, url):
        user_header = {
   
            "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36",
            "cookie": "UM_distinctid=178d59b2235917-019291f17fc203-3f356b-1fa400-178d59b2236840;"
        }
        req = urllib
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