Realising the positive signals related to the Trans-Pacific Partnership (TPP) trade agreement, as well as the thriving economic development of Vietnam during the year's end, more than 100 foreign indirect investors gathered on Thursday in HCM City to seek business opportunities. On this occasion, the Ministry of Finance and Vinacapital group announced a number of sectors which Vietnam encourages foreign investors to join in the future, such as traffic infrastructure, energy, water supply, and waste water treatment.