Weihai Nanhai New Area belongs to Wendeng District of Weihai City.

Hainan Haixin District is a new marine economic zone in the Shandong Peninsula Blue Economic Zone.

In January 2011, the State Council officially approved the "Shandong Peninsula Blue Economic Zone Development Plan", and Weihai Nanhai New Area was identified as one of the three major new marine economic zones for key construction.

At present, the core starting area of ??Nanhai New District in Weihai is 160 square kilometers, and the planned construction area is 90 square kilometers.

The core area is located in the southern section of Wendeng District, bounded by Huanhai Road to the north, Huanglei River to the west, and Changhuikou Bridge to the east.

Since the development of Nanhai New Area in Weihai started in March 2007, it has adhered to the development concept of "integration of ecology, production and life", invested more than 10 billion yuan to strengthen infrastructure construction, and built new "five vertical and four horizontal" backbone roads

More than 400 kilometers of network, more than 160 bridges and culverts have been erected, more than 400 kilometers of new pipe networks have been laid, more than 10 million square meters of new green area have been added, and "ten connections and one leveling" of roads, water, electricity, gas, heating, sewage, and communications are basically in place

, build a functional urban development framework and form a good industrial development platform.

The long-term plan of Weihai Nanhai New Port is to have a 300,000-ton berth, and will be developed into a new large-scale comprehensive port area in the south wing of Weihai Port; Weihai Nanhai New Area is adjacent to Chuzhang Road, Weishi Road and other provincial-level and above-grade highways, and the Qingwei Expressway

, Rongwen Expressway passes through the border, and the transportation is convenient.

Weihai Nanhai New District is about 55 kilometers away from Weihai Bus Terminal and Railway Terminal.

Weihai Nanhai Station is located to the west of Jinhai Road, south of Weiqing Expressway, and close to Wangdao Village on Huanhai Road. The new Nanhai section of the Lairong-Rongcheng High-speed Railway is currently accelerating.

Weihai Nanhai New District is about 30 kilometers away from Weihai International Airport in a straight line. Weihai International Airport is the transportation hub of Weihai City and a hub connecting Weihai and surrounding areas.