A vindictive dog will ignore you and will not listen to you. Some vindictive dogs may also engage in retaliatory behaviors, such as peeing everywhere, deliberately causing damage and doing things you don't like, so parents are raising When you are a dog, never do anything that will make the dog hate you. You should maintain a good superior-subordinate relationship.

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Many behaviors can cause dogs to hold grudges, the most direct ones are beating them, deliberately molesting dogs, abandoning dogs, etc. Parents should remember Don't do these things.