On May 14, a central working delegation led by Member of the Party Central Committee, Vice Chairman of the National Assembly Nguyen Hong Dien, along with representatives of ministries, leaders of Ho Chi Minh City, and leaders of Dong Nai City, inspected the progress of the Long Thanh airport project and the progress of deploying transport routes connecting the airport such as: Bien Hoa - Vung Tau expressway, Ring Road 4 of Ho Chi Minh City.
The working delegation inspected the progress of component project 1 of the Bien Hoa - Vung Tau expressway section passing through Dong Nai City and moved to inspect along this expressway, listening to the units' reports.

After that, the delegation continued to inspect the progress of bidding packages at the Long Thanh airport project such as: inland port traffic, runway No. 1, passenger terminal and related technical infrastructure items.

National Assembly Vice Chairman Nguyen Hong Dien and the working delegation also visited, encouraged and presented gifts to the team of engineers and workers working at the construction site.