1.谷歌上R问题搜索:https://rseek.org/ 2.安装包关注:https://cran.r-project.org/web/views/ 3.统计学问题:https://stats.stackexchange.com/ 4.R语言可视化:http://www.r-graph-gallery.com/all-graphs/ 5.echart:http://echarts.baidu.com/echarts2/ 6.D3可视化:https://d3js.org/