I found a strange problem. When I was at site:97sn.com this afternoon, I clicked on Baidu!
The snapshot is June 3rd, and when you click it, the snapshot changes to June 9th.
You can try [click Baidu repeatedly, the snapshot time will change]
http://www.baidu.com/s?ie=gb2312&bs=%CB%EC%C4%FE%C2%C3%D3%CE&sr=&z=&cl=3&f=8&wd=%CB%EC%C4%FE% C2%C3%D3%CE&ct=0
Screenshot as evidence [Picture 1]
After refreshing, take a screenshot as evidence [Picture 2]