In 2017，the travel agency industry continued to develop and its security status remained stable overall. The main characteristics as follow：tourism disputes and tourism quality accidents are the main types of accidents in the security incidents of travel industry；online travel agency industry develops rapidly and the pressure of security risks is increasing，simultaneously，the overall market order of the underline travel agency industry trends good due to the stronger remediation；meanwhile，the security incidents still focus on the holiday period. Looking ahead to 2018，the online tourism security will meet new challenges；multiple regulatory models will coexist，the complementarity and win-win will be achieved between online and offline tourism industry. Outbound tourism security will continue to be acquired importance. The market supervision system of travel agency industry needs to innovate，and responsibilities of the department should improve and clarify fatherly，what' smore，they must strengthen the overall quality of travel agency employees by using the laws and regulations，education，economics and other ways.