The best residential area in Weihai is typically considered to be the Haiwan District. This area is highly sought after for several reasons, including its proximity to the beach, modern amenities, and strong infrastructure. According to a 2020 report by the Weihai Municipal Bureau of Statistics, the average property value in Haiwan District is 12,000 yuan per square meter, which is significantly higher than the city average. This indicates a strong demand for housing in this area.

Haiwan District is known for its scenic views, with the Weihai Bay and the Yellow Sea as its backdrop. The area boasts a variety of high-end residential complexes, including luxury apartments and villas, which cater to a diverse range of residents. The presence of these upscale properties contributes to the overall desirability of the district.

Moreover, the district is well-connected with the rest of Weihai through an extensive network of roads and public transportation. The Weihai International Airport is located within the district, making it convenient for residents to travel both domestically and internationally. The presence of the airport also enhances the area's appeal as a prime residential location.

Education is another key factor that makes Haiwan District stand out. The area is home to several prestigious schools, including Weihai Foreign Language School and Weihai No. 1 Middle School, which are known for their excellent academic performance. This attracts families with school-aged children, further boosting the popularity of the district.

Additionally, the district offers a wide range of recreational facilities, such as parks, sports centers, and shopping malls. These amenities contribute to a high quality of life, making Haiwan District an ideal place for residents to live, work, and play.

In conclusion, Haiwan District in Weihai is the best residential area due to its prime location, modern amenities, strong infrastructure, and excellent educational institutions. The high property values and strong demand for housing in this area reflect its status as a premier residential destination in Weihai.