我试了论坛上给的ssc install estout, replace 和findit esttab两种方法，均安装不上esttab命令。用ssc显示：
checking estout consistency and verifying not already installed...
file C:\Users\dell\AppData\Local\Temp\ST_03000002.tmp already exists
could not copy http://fmwww.bc.edu/repec/bocode/_/_eststo.ado
(no action taken)
r(602);
用findit点击安装链接显示：

checking st0085_1 consistency and verifying not already installed...
file C:\Users\dell\AppData\Local\Temp\ST_03000002.tmp already exists
could not copy http://www.stata-journal.com/software/sj7-2/st0085_1/_eststo.ado
(no action taken)

r(602);
均无法成功安装esttab，想问下这个是怎么回事呢？急求！！！