The first International Environmental Expo, jointly organized by the Hong Kong Trade Development Council (TDC) and Frankfurt Exhibition (Hong Kong) Limited, and co organized by the Environment Bureau of the Hong Kong Special Administrative Region Government, will be held at the Asia International Expo from October 28th to 31st. This year, the Expo is themed on "Environmental Protection Technology: Creating a Low Carbon Economy Together", gathering over 290 exhibitors from 18 countries and regions to showcase the latest environmental protection products, services, and technologies.