'Cross-reference streams are not supported yet.' in /Volumes/Documents/temp/ZendFramework-1.7.7/library/Zend/Pdf/Parser.php:331#0 /Volumes/Documents/temp/ZendFramework-1.7.7/library
使用下面的代码,我使用pdftools从pdf文件中提取数据: library(pdftools)
download.file("https://www.stoxx.com/document/Reports/SelectionList/2020/August/sl_sxebmp_202008.pdf","sl_sxebmp_202008.pdf", mod