Classification information of a nest of bees

Indeed, there are too many classified information sites, and I am "crowded". I don't know exactly what the portal website was like in the past. There are very few portals now. I think we should change our mindset when doing classified information, if you cannot compare it with Kijiji or 518ad, do not make a "generic" classification information site. You must consider the regionality of the classification information, even the Kijiji of eBay cannot take care of the so-called underdeveloped cities such as Zhengzhou. Wanke set should learn about the westke set, and it should be done in Zhengzhou as soon as possible, don't be a "Wanke". Henan is enough for you. Look at Ganji and focus on Beijing. Isn't it good? It is wise to deal with the momentum of Colleges and Universities in Beijing recently. Haha, we are very good at taoke, focusing on university campuses...