In your analytics have you been hit by Chinese inquiries? I've gotten 11 hits in the last three days. Always within minutes of each other, and with one exception they just look at my profile. The two cities of origin are Beijing and Hebei.

If you want to PM me that's fine just collecting data to see what the pattern is. I don't know what's going but I've sent an email to Academia.edu asking them to block any Chinese inquiries from now on.