1、目標網站編碼utf-8，經過requests請求返回text方法，用到xpath上報錯html
Traceback (most recent call last): File "/python_project/app_data/parse_async/setup_parse.py", line 49, in <module> get_urls(link) File "/python_project/app_data/parse_async/setup_parse.py", line 44, in get_urls tree = etree.HTML(html) File "src/lxml/etree.pyx", line 3170, in lxml.etree.HTML File "src/lxml/parser.pxi", line 1872, in lxml.etree._parseMemoryDocument ValueError: Unicode strings with encoding declaration are not supported. Please use bytes input or XML fragments without declaration.
值錯誤：不支持帶編碼聲明的Unicode字符串。請使用不帶聲明的字節輸入或XML片斷。
解決：python
將`html = requests.get(url=base_url, headers=headers).text` 改成`html = requests.get(url=base_url, headers=headers).content` 便可app