From October 24 to 26, 2018, the Laser Radar Conference of China 2018 (LRCC2018), which represents the highest level of research and application of atmospheric lidar technology in China, was held in Hefei Science Island, Anhui Province. Qingdao Leice and China Ocean of University attended the meeting. Technical experts made special reports, which covers the latest research results and industrial application achievements of ground-based, ship-borne and space-borne lidar detection of atmospheric wind field, water vapor mixing ratio, cloud aerosol and atmospheric boundary layer, ocean current and water body optical parameters, which are recognized and highly appraised by experts and users