?Selection and technology of The whole The mentality of the problem finally is Shanghai dragon > The difficulty and the harvest
second is from the two aspects of technology selection and to look at. Select the most important is the choice of keywords. In many industries, keyword selection is not good, can say even a white busy. And choose the key words, especially some of the long tail word, then the profits will Everfount. Such as Taobao, have tens of millions of products, there are countless flagship stores, there are many brands, as long as these serious mining, it must be a gold mine. Of course, if you know it is very promising, just worry about their limited capacity, so this is not a problem, because we can learn, not what can hinder the pace of learning.