1. The concept and function of postal code:

Postal code refers to the use of numerical codes instead of words in postal addresses to reduce the burden in the process of finding and classifying. It can help courier companies, post offices, etc. to accurately handle mail and improve delivery efficiency.

2. Qingdao Engineering Vocational College Location:

Qingdao Engineering Vocational College is located at No.88 Shazikou West Road, Laoshan District, Qingdao City, Shandong Province, surrounded by many well-known universities such as Qingdao University and China Ocean University, with convenient transportation.

3. The running situation of Qingdao Engineering Vocational College:

Qingdao Engineering Vocational College, founded in 1978, is a high-level applied technology vocational college supported by the "Double High Plan" of Shandong Province. The college has excellent educational resources and teaching facilities, and is committed to cultivating high-quality talents with practical skills and knowledge skills. The employment rate of graduates is high, which is widely recognized by enterprises and society.

4. Qingdao Engineering Vocational College features:

Qingdao Engineering Vocational College mainly offers specialties in the fields of mechanical design and manufacturing, automation, numerical control technology, electrical automation technology and logistics management, and has trained many outstanding professionals. The college is committed to deepening the fields of advanced manufacturing, high-end equipment manufacturing, new energy and automobile manufacturing, and has made important contributions to the innovation drive and development of China's manufacturing industry.

5. Campus culture of Qingdao Engineering Vocational College;

Qingdao Engineering Vocational College pays attention to students' quality education and constantly enriches the construction of campus culture. The college has a variety of campus cultural activities, such as sports meetings, cultural evenings and so on. At the same time, it also actively participates in social welfare undertakings, cares for vulnerable groups and delivers positive energy.

6. Qingdao Postal Code Law:

There are ten administrative districts in Qingdao, namely Shinan District, Shibei District, Huangdao District, Laoshan District, Licang District, Chengyang District, Jimo District, jiaozhou city, pingdu city and Laixi City. According to the law of postal code compilation, taking No.6 Jiaohai Road in Shinan District of Qingdao as an example, the postal code of this address should be 26600 1, because "266" is the postal code of Qingdao and "00 1" is the specific postal code of this postal area.