时间：2021-05-03 10:00:37 | 栏目：Python代码 | 点击：次
如下所示：
#文件内容 lisi
lock = open("lock_info.txt", "r+",encoding="utf-8")
lock_line = lock.readline()
lock_list = lock_line.split(",")
print(lock_list)
y = lock_line.encode('utf-8').decode('utf-8-sig')
print(y)
#打印结果如下
['\ufefflisi']
lisi