(VOVworld) - The 2015 tourism and trade fair started the Mekong Delta Green Tourism Week in Can Tho city on Saturday, taking in more than 1000 booths by exhibitors from several south-western localities and Greater Mekong Sub-region countries. The week-long fair is a platform for business-to-business and business-to-client contacts, opening up export and tourism cooperation opportunities. Lying at the gateway of the Mekong Delta, Can Tho city boasts huge tourism potential thanks to its criss-crossing rivers and canals, unending rice paddies and orchards. The trade fair will run until next Friday.