citespace初学者使用:https://wenku.baidu.com/view/4da3fd1a6294dd88d1d26b64.html
https://www.jianshu.com/p/49d41d0ccd7fhttps://www.jianshu.com/p/49d41d0ccd7f
有一个公众号“学术点滴”,感觉很大佬,膜拜大佬,感谢大佬
解决关键词聚类标签显示省略号问题:http://blog.sciencenet.cn/blog-3195540-1053515.html