1. With official boats: working boats focus on "industrial/production operations", have no law enforcement and supervision functions, and are not equipped with law enforcement and warning equipment; Official boats focus on government law enforcement, come standard with law enforcement, communication and warning systems, and have stricter compliance requirements;

2. With the fishing boat/sightseeing boat: the working boat has no leisure and experience configuration, the interior decoration is very simple, and the operation is the core; The latter pays attention to riding comfort, viewing/fishing functionality, and has more decorative configuration;

3. With small fishing boats: working boats are prohibited from engaging in fishing operations. The hull is designed to be suitable for operation and has no fishing gear installation position. The core of the fishing boat is fishery production, and fishing gear is standard. It is required to obtain exclusive qualification for fishery.