UserWarning: Title is more than 31 characters. Some applications may not be able to read the file
此报错是因为有两个sheet页面名字太长
原因是excel的sheet表名不能超过31个字符,把sheet表名改短即可
这样会导致手动打开表格报错
标签:sheet,openpyxl,表格,31,报错,表名,改短,警告 From: https://blog.51cto.com/wusen/6185106