python的json报错

import requests
import json

if __name__=="__main__":
    url = 'https://movie.douban.com/j/chart/top_list?'
    param = {
    'type:'' 24'
    'interval_id':' 100:90',
    'action':'',
    'start':'0',#从库中的第几部电影开始取
    'limit':'20',#一次请求取出的个数
    }
    headers = {
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 Safari/537.36'
    }
    response = requests.get(url=url,params=param,headers=headers)

    list_date = response.json()

    fp = open('E:\pythonlearn./douban.json','w',encoding='utf-8')
    json.dump(list_date,fp=fp,ensure_ascli=False)

    print('over!!')

Traceback (most recent call last):
  File "E:\pythonlearn\learn\learn2.py", line 21, in <module>
    json.dump(list_date,fp=fp,ensure_ascli=False)
  File "D:\python3.9.0a4(64-bit)\lib\json\__init__.py", line 173, in dump
    iterable = cls(skipkeys=skipkeys, ensure_ascii=ensure_ascii,
TypeError: __init__() got an unexpected keyword argument 'ensure_ascli'

Process finished with exit code 1

参数名写错了，应该是ensure_ascii,不是ensure_ascli

json.dumps('凉凉', ensure_ascii=False)
json.dump(list_date,fp=fp,ensure_ascli=False)