(1) living environment. The park is integrated with the street station, and has more than a dozen large residential areas such as Sana 'a Community, Xiuyueyuan Community and Nanyuan Community, as well as accommodation areas for employees of enterprises such as Hongtai Community, college students' apartments and migrant workers' apartments. Five community neighborhood committees, including Heping, Cheng Nan, Hongtai, Gaoping Road and Cuihou Road, have been established, equipped with standardized property management facilities, and provided household registration, water and electricity, cleaning and family planning services for Chinese and foreign investors and more than 30,000 employees.

(2) living environment. There are large shopping supermarkets such as pingdu city Wiki, Jialejia, North Guo Mao and Likelai near the park, which are rich in commodity resources. There are more than 30 high and medium-grade hotels such as Xiushuiyuan VIP Village, Donglai Hotel, Hanbao Hotel and China-Korea Club, and a world-class 36-hole international golf course is built in the east of the city. The developed urban public transport network closely connects the park with the urban area. With sufficient police force and advanced equipment, the park has won the honorary title of advanced town of public security work in Shandong Province for many years, which has provided a strong guarantee for social security management in the park. There are kindergartens, primary schools, middle schools and workers' schools in the park, with advanced facilities and first-class quality, and a complete provincial planning education and teaching system has been built. Because we insist on investing a lot in the infrastructure of the park every year, the supporting conditions are improving day by day, and we have the basic conditions to undertake various large and medium-sized projects.

Water supply: There are two main water supply pipelines in the area, with a daily water supply capacity of 30,000 tons.

Drainage: There are two sets of urban drainage systems for rain and sewage diversion.

Roads: The park has a "seven vertical and eight horizontal" road traffic network, with hardening rate, greening rate and lighting rate 100%.

Electricity: pingdu city, where the park is located, has an existing power supply capacity of 360,000 kilowatts, with sufficient electricity and stable power supply.

Communication: The installed capacity in the park meets the demand, the mobile communication networks such as GSM and CDMA are sound, and the broadband service capacity is as high as 10M/ 100M, which can provide various communication services such as DDN, ISDN, INTERENT, IP and ADSL, and the SDH optical cable transmission network has been opened.

Postal service: We have established express mail service with more than 220 countries and regions.

Natural gas: Qingdao Taineng Group invested in the construction of urban gas pipe network system with a gas supply capacity of 60,000 cubic meters per day.

Land supply: With the completion and opening of Qingping Expressway, Tonghe will open up new industrial clusters in the areas west of Pingying Road, south of Zehe River and north of Expressway. In the next three years, it is planned to invest 520 million yuan to build water, electricity, roads, natural gas, communications and other supporting facilities in a planned area of 5 square kilometers, and build a new industrial platform to undertake industrial transfer at home and abroad. The land use planning in this area can be adjusted to non-agricultural construction land. At present, Qingdao Donghe Foundry Co., Ltd., the largest automobile hub manufacturer in Asia, has settled down, and some cooperative enterprises such as Shanghai Chen Fu Chemical, Guangzhou Zhong Kai Chemical, Asiana Machinery and Donghe Foundry have also settled down. Electroplating is an indispensable supporting process for automobile and electronic parts industry. In order to meet the needs of the two industries for electroplating technology, we set up an electroplating center with an investment of/kloc-0.5 million yuan, covering an area of 200 mu, with buildings (structures) such as workshops and sedimentation tanks of more than 20,000 square meters, which is responsible for centralized production, centralized management and centralized treatment of all electroplating enterprises. The center implements enterprise management and operation, and is equipped with advanced wastewater treatment system and perfect testing equipment. The electroplating capacity is 300,000 tons/year, and the electroplating wastewater treatment capacity reaches 1.500 tons/day. Electroplating types include gold, silver, copper, zinc, nickel, chromium, tin and alloys, and the treatment of electroplating wastewater reaches the national first-class discharge standard. The center has standardized management, complete supporting facilities and stable operation, which has been affirmed by competent departments at all levels. Its successful experience has been popularized by China Surface Engineering Society, and the center has also become the executive director unit of Qingdao Electroplating Association.