python爬虫 保存的JSON文件乱码

python爬虫，保存的JSON文件乱码 求解决

import json

import requests

def data_html(n):
    url = f'https://spa1.scrape.center/api/movie?limit=10&offset={n}'
    header = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML,'
                            ' like Gecko) Chrome/109.0.0.0 Safari/537.36'}
    res = requests.get(url=url, headers=header)
    return res.text
def data_save(food):
    f = open('diany.json', 'a+', encoding='utf-8')
    f.write(json.dumps(food))
if __name__ == '__main__':
    for i in range(0, 101, 10):
        n = i
        food=data_html(n)
        data_save(food)

输出结果为

img

requests.get之后可以直接调用json()：

import json
 
import requests
 
def data_html(n):
    url = f'https://spa1.scrape.center/api/movie?limit=10&offset={n}'
    header = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML,'
                            ' like Gecko) Chrome/109.0.0.0 Safari/537.36'}
    res = requests.get(url=url, headers=header).json()
    return res

def data_save(food):
    f = open('diany.json', 'a+', encoding='utf-8')
    json.dump(food, f)

if __name__ == '__main__':
    for i in range(0, 101, 10):
        n = i
        food=data_html(n)
        data_save(food)

补充：保存时会自动转码很正常，但是如果再用json库读进来就能看到正常的中文数据

这么规则的数据，直接保存成csv不好吗

dd=requests.get(url,headers)
data=pd.DataFrame(dd.json()['results'])

img