Which province is Bengbu?

Bengbu, referred to as "Bengbu", is a prefecture-level city under the jurisdiction of Anhui Province. It is located in the Yangtze River Delta in the east of China, the northeast of Anhui Province and the middle reaches of Huaihe River, bordering Suzhou and Huaibei in the north, Huainan and Chuzhou in the south, Chuzhou and Suqian in Jiangsu Province in the east and Bozhou and Huainan in the west.

Bengbu is a central city in the Huaihe River Basin and northern Anhui supported by the Anhui Provincial Party Committee and the provincial government. It is a national civilized city, a national double-support model city, a national garden city, a national ecological civilization pioneer demonstration zone, a national hundred livable cities, an old industrial base city, an important processing and manufacturing base in Anhui Province, and a core city in the Hefei-Wuhu-Bengbu Independent Innovation Comprehensive Experimental Zone.

Bengbu geology:

Geologically, Bengbu is located in the composite part of the second subsidence zone of Xinhua Gorge and the Qinling belt-like structural zone, and belongs to the secondary structural unit of Huaihe Depression of China-Korea paraplatform, which is called "Bengbu platform arch". There was an obvious uplift as early as Sinian, and land was formed in the late CAMBRIAN, and it has been in an ancient land state ever since.

Bengbu geology experienced five periods of rapid tectonic movement, namely, Bengbu period, Fengyang period, Caledonian period, Yanshan period and Himalayan period. Not only the folds and faults of sedimentary strata, but also magma intrusion and eruption. The stratigraphic system belongs to Huaihe sub-region of North China stratigraphic region, which was absent in the Middle and Late Paleozoic. The strata before the early Paleozoic are mainly metamorphic rocks and marine strata, while the Mesozoic and Cenozoic are mainly continental and volcanic rocks.