나눔경제2 [Changeist] Is This Really a Sharing Economy? Sharing economy smith — lift14 from Changeist 2014. 4. 11. [Cedric Giorgi] How the Sharing Economy Creates Travel Industry Opportunities How the Sharing Economy Creates Travel Industry Opportunities - Cedric Giorgi from TBEX 2014. 4. 11. 이전 1 다음