python读写json

1. 将信息写入json，并且需要正确显示中文

with open(json_fullname, 'w') as f:
    json.dump(words, f, ensure_ascii=False)

2. 将信息写入json，正确显示中文，对不同层级进行缩进 方便查看

        with open(json_save_fullpath, 'w+') as f:
            json.dump(info, f, indent=4,  ensure_ascii=False,  separators=(',', ':'))

3. 读取json文件，得到dict

with open(json_src_fullpath, 'w+') as f:
	info = json.load(f)