用R Gui安装的话需要先把依赖包一个个安装上，比较麻烦，
可以在Rstudio上安装，
install.packages('tseries')
also installing the dependencies ‘quadprog’, ‘zoo’
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.3/quadprog_1.5-5.zip'
Content type 'application/zip' length 52439 bytes (51 KB)
downloaded 51 KB
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.3/zoo_1.7-13.zip'
Content type 'application/zip' length 899932 bytes (878 KB)
downloaded 878 KB
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.3/tseries_0.10-35.zip'
Content type 'application/zip' length 327381 bytes (319 KB)
downloaded 319 KB
package ‘quadprog’ successfully unpacked and MD5 sums checked
package ‘zoo’ successfully unpacked and MD5 sums checked
package ‘tseries’ successfully unpacked and MD5 sums checked
The downloaded binary packages are in
C:\Users\yuexf\AppData\Local\Temp\RtmpqqGpKz\downloaded_packages
>library(tseries)
‘tseries’ version: 0.10-35
‘tseries’ is a package for time series analysis and computational finance.
See ‘library(help="tseries")’ for details.
它会自动把依赖包给你安装上
错误: package or namespace load failed for ‘ggtree’ in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]): 载入了名字空间‘vctrs’ 0.3.4，但需要的是>= 0.3.6
办法1：重新安装vctrs
Warning: 无法将拆除原来安装的程序包‘vctrs’
办法2：删除vctrs后重装
加载ggtree出现新的报错
载入了名字空间‘ellipsis’ 0.3.1，但需要的是>= 0.3.2
办法
