bootstrap-table表头固定,表内容不对齐的问题 https://blog.csdn.net/weixin_41438039/article/details/78837749?utm_medium=distribute.pc_relevant_download.none-task-blog-baidujs-1.nonecase&depth_1-utm_source=distribute.pc_relevant_download.none-task-blog-baidujs-1.nonecase