Excel application

https://jingyan.baidu.com/article/fd8044fa0dec125030137a68.html

https://www.cnblogs.com/zqyanywn/p/6249516.html

https://docs.microsoft.com/zh-cn/office/dev/add-ins/excel/excel-add-ins-worksheets#get-a-single-cell-within-a-worksheet

https://www.jb51.net/article/48790.htm

https://www.cnblogs.com/dingfangbo/p/5765037.html

https://blog.csdn.net/qq_26359789/article/details/52608945

https://blog.csdn.net/qq_26359789/article/details/52608945

API

https://docs.microsoft.com/en-us/javascript/api/excel/excel.table?view=excel-js-preview