import http.server
import socketserver
 
PORT = 8002
 
Handler = http.server.SimpleHTTPRequestHandler
 
with socketserver.TCPServer(("", PORT), Handler) as httpd:
    print("serving at port", PORT)
    httpd.serve_forever()

使用： 保存为httpserver.py, 放在你想访问和下载文件夹下。
python运行httpserver.py.
网页搜索你自己本地ip:端口号，如 http://192.168.1.111:8002