向txt中添加数据 

with open("SFPrintLabel.txt", "w+") as myfile:
    myfile.write(file_line_last01)
    myfile.write(long_info)
    myfile.close()
posted @ 2021-06-24 09:09  江南王小帅  阅读(59)  评论(0)    收藏  举报