With a total length of 157.24 kilometers, 4 lanes and a design speed of 80 kilometers per hour, the G215 Line Mazongshan-Qiaowan Highway in Gansu Province will further improve the regional road network and promote regional economic and social development after its opening to traffic.

The terminal is currently a container terminal with the highest design level in China, which can berth the world's largest container ships. The project is to build two 200,000-ton berths and three 150,000-ton berths and the supporting facilities. After the completion of the project, the throughput capacity of Meishan Port will reach ten million containers, and Ningbo-Zhoushan Port will become the only port to have two terminals with handling capacity both exceeding 10 million TEUs in China and even in the world.

This project is the first prefabricated bridge in Shenzhen, and it is a large interchange with 5 road crossings. The construction includes 10 new ramps, 16 bridges, 5 tunnels and 3 underpasses, with a total length of about 7.7 kilometers. After the completion of the project, it will strengthen the traffic connection between Yantian District, Pingshan District and Longgang District in Shenzhen, improve the Yantian Port's dredging system, and promote the development of the Yantian Port and its surrounding areas.

The Haikou Xinhai ro-ro passenger terminal project is an important supporting facility for the customs closure operation of Hainan Free Trade Port, with a total land area of 560,000 square meters and a construction area of 130,000 square meters. After completion, the annual passenger capacity can reach 35 million people and the annual vehicle throughput can reach 5.6 million vehicles, which will provide "zero transfer" services to tourists across the strait, comprehensively improve the service level of the Xinhai Port in Haikou, and further promote the economic and social development of Hainan Free Trade Port.

The project is located at the estuary of Karnaphuli River in Chittagong City, Bangladesh, connecting the east and west banks of Karnaphuli River, with a total length of 9.3 kilometers, including a tunneling section of 2,450 meters long. With 11.8 meters in diameter, the tunneling section has a design speed of 80 kilometers per hour and four lanes. The project is the first under-river tunnel in Bangladesh, and the first underwater tunnel in South Asia. The completion of the project is of great significance to improving the Asian highway network, promoting the interconnection between Bangladesh and neighboring countries, and advancing the international development of Bangladesh.

The project is located in the south of Central Sulawesi Province, Sulawesi Island, Indonesia. The length of the quay platform of the berth 1 is 264 meters and the width is 28 meters; the length of the quay platform of the berth 2 is 272 meters and the width is 28 meters. Both berths can berth 100,000-ton bulk carriers. The completion of the project will further enhance the berthing capacity of the terminal, improve local transportation and strongly promote the development of local trade.