Qingdao, also known as Island City, Qingdao and Jiaoao, is a prefecture-level city, a sub-provincial city, a city with separate plans and a megacity under the jurisdiction of Shandong Province, China. It is also an important coastal central city, coastal holiday tourist city and international port city approved by the State Council. As of 20 19, there are 7 districts and 3 county-level cities in the city, and the built-up area is 758.438+06 square kilometers.
Qingdao is an international center for marine scientific research and education, with 26 universities including Shandong University (Qingdao), Beihang Qingdao Campus and China Ocean University, and 29 universities including Tsinghua University and Peking University. There are many exotic buildings in Qingdao, which is called "World Architecture Expo". Badaguan complex was awarded the title of "the most beautiful city in China".
plant resources
Four rare plants endemic to Qingdao: geranium, vetiver, Euonymus japonicus and lily.
Qingdao is rich in plant species, which is the region with the largest number of plant species and vegetation groups at the same latitude. Plant resources are 152 families, 654 genera, 1237 species and varieties (excluding greenhouse cultivated species and flower cultivated types). There are 66 families 136 genera and 332 species of primitive woody flora, accounting for 93%, 84% and 80.2% of the total woody flora in Shandong Province, respectively.