Grasp the new investment opportunities Hong Kong's advantages help Sichuan enterprises to go overseas The seminar was held in Chengdu. Hong Kong has been a hub and springboard for mainland enterprises to "go global" 60 per cent of the mainland's outward direct investment goes to Hong Kong or investing in other regions through Hong Kong. It is hoped that all sectors in S.ichuan will make good use of Hong Hong's platform to jointly promote the economic development and prosperity of the two places.