2023.4 HongKong International Sab nraum zoov thiab Tech Light Expo (Autumn Edition) 2023.5 Ningbo International Teeb pom kev zoo Expo 2023.4 HongKong International Sab nraum zoov thiab Tech Light Expo (Lub Caij Nplooj Ntoos Hlav) 2023.4 HongKong International Sab nraum zoov thiab Tech Light Expo (Lub Caij Nplooj Ntoos Hlav) 2019 Hong Kong International Teeb Pom Kev Ncaj Ncees (Autumn Edition) 2019 Guangzhou International Teeb pom kev zoo exhibition 2020 Guangzhou International Teeb pom kev zoo exhibition 2018 Hong Kong International Teeb Pom Kev Ncaj Ncees (Autumn Edition) 2017 Hong Kong International Teeb Pom Kev Ncaj Ncees (Autumn Edition)