About BBS signature
 

BBS signature to form is varied, main anchor text, website hyperlink is the second smallest, and pure text proper send some
Overstriking and MiaoGong is helpful to attract users click
BBS signature effect more and more weak, can do some, but the proportion reduced 11, signature as far as possible in the industry distribution of similar BBS, other included good weight high can also do some
BBS signature don't change at will, although in the short term ok, once some high weight BBS, collection of BBS signature page to included, update the snapshot and content, will have an impact on rankings