! taskkill /F /IM WINWORD.EXE /T
putdocx begin
putdocx paragraph, halign(center)
putdocx pagebreak
putdocx save mytable1.docx, replace
sum2docx var1 var2 using mytable1.docx, append obs mean(%9.2f) sd min(%9.2g) median(%9.0g) max(%9.0g) title('Table 1: 描述统计')