Real-time, dynamic, and accurate traffic information database is an important support for advancing traffic management innovation, is a effective way to improve traffic management and service levels, and is a necessary means to build "intelligent transportation". Kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr Ku tɛ̈n yenë cloud computing, big data, ku kɔc kɔ̈k peei ye tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ Në ye mɛn, a bɛ kony bï luɔɔi de trafik ya cɔk loi rot, ya cɔk loi rot, ya cɔk loi rot, ya cɔk loi rot, ya cɔk loi rot, ya cɔk loi rot, ya cɔk loi rot, ya cɔk loi rot