Time and place of Qingdao Glass Festival

The gathering time in Boli, Qingdao is the 4th and 9th lunar month, and the place is Boli Town.

Qingdao, a prefecture-level city under the jurisdiction of Shandong Province, is also known as Island City and Jiaoao, a sub-provincial city, a city with separate plans, a megacity, an important coastal central city in China, a coastal resort city and an international port city. By the end of 2022 10, Qingdao had seven districts and three county-level cities with a total area of 1 1293 square kilometers. 202 1 year-end resident population 10256700.

Qingdao is located in the east of China, southeast of Shandong Peninsula, and east of the Yellow Sea. Its climate belongs to temperate monsoon climate and has obvious maritime characteristics. It is the economic center of Shandong Province, an important pioneer area for the development of modern marine industry, an international shipping hub in Northeast Asia and a pioneer area for economic and trade cooperation between China, Japan and South Korea.

geologic structure

Qingdao is located in the northeast margin of Jiaonan Uplift and the south-central part of Jiaolai Depression. It is a secondary structural unit of Neocathaysian Uplift, with the whole Paleozoic strata missing and the Mesozoic strata partially missing. However, the volcanic rocks of Cretaceous Qingshan Formation in Qingdao area are developed and widely exposed.

Magmatic rocks are mainly Yuejishan gneiss granite in Jiaonan period of Proterozoic, Ai Shan granodiorite and Laoshan granite in late Yanshan period of Mesozoic. All the urban areas are located on this granite, and the building foundation conditions are excellent. The structure is mainly fault structure. Since Tertiary, the fault block uplift with stable integrity is the main structure in this area, and the rising amplitude is generally small.

Reference to the above content: Baidu Encyclopedia-Qingdao