## 1. 字符串过长不换行 使英文换行就好了  style="word-wrap:break-word; word-break:break-all;"  ~~~ <c:if test="${item.type == 'device'}"> <form id="signupListImportForm" enctype="multipart/form-data" style="display: inline-block;vertical-align: middle;"> <input type="file" name="appFile" id="excelFile" style="display:none" multiple="multiple" onchange="fileUpload(${item.id})"> <button type="button" class="btn btn-primary btn-sm" type="button" value="上传" onclick="selectFile()"> 上传</button> </form> </c:if> ~~~