【涵涵】bj来的dog

Rewrite the following content based on the provided material: "涵涵" is a dog that came from Beijing. The dog is known for its friendly and energetic nature, often bringing joy to those around it. With its sleek black coat and wagging tail, "涵涵" is an adorable companion that loves to play fetch and go on long walks. Its owner, a young girl named Li Na, rescued the dog from a local animal shelter in Beijing. Since then, they have formed an unbreakable bond, sharing countless adventures together. Li Na often takes "涵涵" to the park where it interacts with other dogs and people, spreading happiness wherever it goes.