The round swimming pool cleaning robot has a round shape and is suitable for global cleaning at the bottom of the swimming pool. The top integrated portable handle is convenient for launching, salvaging and maintenance. The black and white main color is matched with light blue and blue embellishment, which is concise and fresh, and fits the visual tonality of the water environment. There is no dead angle to clean the impurities at the bottom of the pool, taking into account the requirements of waterproof structure, convenience of operation and modern and simple product aesthetics, providing automatic cleaning scheme for private swimming pools.