Hello, Secretary Dong. According to media reports, the public security traffic police agencies in Xi'an, Lanzhou, Quanzhou, Jining, Beijing Yizhuang and other places have cooperated with AutoNavi Maps to promote the integration of traffic light status information into the AutoNavi Maps APP. Combining AutoNavi's long-term accumulation of Beidou positioning, artificial intelligence, smart transportation and other cutting-edge technologies to build core computing power, we will provide users with more accurate and efficient intelligent traffic light services. Excuse me, does NavInfo's map have in

NavInfo: Hello, NavInfo has made full use of its advantages and technical experience accumulated over a long period of time in the fields of maps, big data, and smart transportation, achieved technological breakthroughs in the research and development of intelligent traffic lights, and realized the productization of traffic light-related services. Currently, we can provide traffic light countdown services covering cities across the country, and have completed commercialization. It has been put into production and applied in important OEM customer projects. Thank you.