Python-字典解析

import urllib.request
import urllib.parse
import string


def get_params():
    url="http://www.baidu.com/s?"

    params = {
        "ie": "utf-8",
        "wd": "美女",
        "key": "漂亮",
        "value": "比基尼"
    }
    str_params = urllib.parse.urlencode(params)
    print(str_params)

    print(type(str_params))


get_params()


"D:\Program Files\project\spider\venv\Scripts\python.exe" "D:/Program Files/project/02-get/get_1.py"
ie=utf-8&wd=%E7%BE%8E%E5%A5%B3&key=%E6%BC%82%E4%BA%AE&value=%E6%AF%94%E5%9F%BA%E5%B0%BC
<class 'str'>

Process finished with exit code 0