What does the owner secretary of Shandong Unicom do?

"Owner's Secretary" is a convenient short message service launched by Shandong Unicom for Unicom users in the whole province. It mainly provides SMS query and reminder service for vehicle traffic violation information, and also provides practical information such as weekly car wash index, illegal road sections, new monitoring points, traffic laws and regulations, road information, driving knowledge, merchant alliance concessions and so on.