is now using search engines to do the chain
using the search engines to do outside the chain, you do not believe it? But please listen to me slowly, but you have to change your thinking, it is possible, but very simple. Shanghai Longfeng do for a long time, imperceptibly and will form a Shanghai dragon thinking. I am now a network company, is mainly in the Shanghai dragon website optimization work. The time before Shanghai dragon, don’t care too much about the chain, research on that aspect is also less, then the boss asked me to do when the chain, the result is committed. In an accident, I suddenly found a very simple, but we did not think of the method, and the effects are good, let me tell you slowly