1、library(mailR拘七呷憎)#body正文body = "this is a test"#收件人recipients <- c("ppp@xx.艘早祓胂com", "iii@yy.com")#发件人sender = "123456@qq.com"#主题title = "this is title"#填上邮箱密码code，如body是html，设置body=html参数，那么发出来的正文就是html格式的了---------------------作者：small_farmer来源：CSDN原文：https://blog.csdn.net/small_farmer/article/details/52713795版权声明：本文为博主原创文章，转载请附上博文链接！
2、send.mail( from = sender, to = recipients, subject = title, body = html, encoding = "utf-8", html = TRUE, smtp = list( host.name = "smtp.qq.com", port = 587, user.name = sender, passwd = "code", ssl = TRUE ), authenticate = TRUE, send = TRUE)
