Are the five black dogs and five red dogs all hyped up in the market?

yes.

dogs have been silently guarding human beings since they became their most loyal partners. However, with the improvement of people's living standards, dogs have gradually become more and more companions' pets. However, because of this, local dogs are less and less valued by people. Many people dislike them and think they are ugly, so they are less and less popular, except because they are too common in China. There is also a large part of the reason why they can't compare with foreign breeds is that they lack people's hype, and there are few competitions they can participate in, which also leads to their appearing in the market at a much lower price than those breeds of dogs.