The 100-day countdown has begun for the second annual China International Import Expo (CIIE). Organizers say the second CIIE will have a larger exhibition area, a broader range and better quality. So far, more than 3,000 companies from over 150 countries and regions have confirmed their participation, outnumbering last year's turnout. More companies from the United States are expected to be there as well. This year's expo will take place at Shanghai's National Exhibition and Convention Center from November 5-10.