python读取带有中文字符串文件和

写入带有中文字符串的文件：

读取文件：

with open('file.txt', 'r', encoding='utf-8') as f:
    content = f.read()

写入文件：

with open('file.txt', 'w', encoding='utf-8') as f:
    f.write('中文字符串')