There may be many reasons why your cat keeps meowing. It may be expressing a need or emotion, such as hunger, thirst, a desire for attention, or a desire to play. It may also be due to physical discomfort, such as pain, illness or injury. Additionally, changes in the environment, such as a new family member, a new pet, or a move, may make your cat uneasy and cause him to bark. Cats in estrus also meow frequently. Cats may feel lonely or bored and meow to seek companionship. If it is in an unfamiliar environment, it may keep barking out of fear.

Sometimes, cats just want to attract the attention of their owners, or make sounds while exploring their surroundings. If your cat's meowing is unusual or persistent, it is recommended to observe its behavior and physical condition to see if there are any other signs of abnormality. If you're concerned about your cat's health, it's a good idea to take her to the vet for a check-up to make sure she's in good health. At the same time, providing the cat with a safe, comfortable and familiar environment, as well as sufficient attention and companionship, can help reduce its barking behavior.