The system can online monitor and automatically collect data of sailing ships and fuel consumption. According to the collected data, the ship's energy efficiency status, navigation and loading status are recorded and evaluated.

Big data analysis and optimization techniques can provide data assessment analysis and decision-making advice for ships. Solutions such as speed optimization and optimal stowage based on trim optimization are also available to achieve real-time monitoring of ship energy efficiency, intelligent assessment and optimization, which provide basic support for ship intelligence.