What are the advantages of dogs with red noses?

Strong sense of territory, high loyalty and keen sense of smell.

1, strong sense of territory: the red-nosed local dog refers to the five red dogs, which are dogs with strong sense of territory. Used to do housework.

2. High loyalty: Wu Honggou only recognizes one master in his life. No matter whether he is rich or poor, as long as his master has a bite to eat, Wu Honggou will follow him all his life.

3. Sensitive sense of smell: Wu Honggou's olfactory nerve is hundreds of times more developed than that of human beings, which can help the owner find the lost things.