[评价系统] 求教spatwmat命令安装过程 [推广有奖]

总是安装不了，也查询不到安装命令？出现下面的情况
net install sg162.pkg
Java installation not found
http://www.stata.com/ either
  1)  is not a valid URL, or
  2)  could not be contacted, or
  3)  is not a Stata download site (has no stata.toc file).
r(5004);