You can use this page to email Ruilong Xu about Leanpub 中文 PDF 训练.
Please include an email address so the author can respond to your query
This message will be sent to Ruilong Xu
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
@xuruilong100
来自中国的量化分析师(Quant),主要研究领域包括:时间序列分析、宏观计量、金融工程计算方法等,擅长使用 R 与 Python(更偏爱 R),喜爱阅读、翻译、编码与写作。