Actually, since you want to contact her, you still like her (am I right? ), so you should know that Yifei, who is studying in Japan now, is very busy. Run at two o'clock every day and have only one day off a week. It would be really strange if I could read everyone's emails when I have time. And in reality, Yifei won't make friends casually (her current status doesn't allow her to make friends casually), let alone online. If she does have an e-mail, it is absolutely confidential, and we can't know it. By the way, the "Liu Yifei" blog on Sina and Sohu blogs is fake. Yifei didn't apply herself, and she can't apply for a blog in the near future. That man pretends to be Yifei in order to achieve his goal. I hope you will never believe it after reading it. Yifei can't have time to write these things now.