后缀为xlsx的excel做系统导入时出现bug: Strict OOXML isn't currently supported, please see bug #57699 为了同时兼容03.07及更高版本的excel,修改了excel的版本,同时导入的时候发现出现错误,查阅资料发现后缀是xlsx还会分两个格式ole2和ooxml两种. 百度后的解决办法有 public static Workbook create(InputStream in) throws IOException,Inva…