If there is no accident, the dog is familiar with the environment and may come back. If you are taken away by others outside, or have an accident, such as being killed by another dog, or being hit by a car, it will be serious. There is basically no hope for the dog to come back. Generally, after dogs get lost, they can find their way home through some residual smells.
But if it takes too long, these familiar smells will gradually disappear, so dogs may not find their own homes. Therefore, when the dog gets lost, the owner needs to go to the place where the dog often goes to find the dog.
And you can find your own dog through dog-seeking enlightenment or posting dog-seeking information in a circle of friends.
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