Baidu learns Google so fast. The new Baidu Index is also based on the invitation.
This is a Google Trends linke service.
Firstly, I asked hao7, my friend in Adsenser. I knew he has some.
He told me that all invitation has been given away. Later, he asked anther nice guy, lonely, who has some. Finally, I got one from lonely.
I always say that friends is the person who will help you and never ask for return.
Baidu Index
