Normalization of prevention and control areas. As of June 7, 2022 10, according to relevant data, the epidemic risk level of Longkou City, Yantai City, Shandong Province is a normalized prevention and control area. Yantai, a prefecture-level city under the jurisdiction of Shandong Province, is one of the central cities of Shandong Peninsula, an important port city around Bohai Sea and a national historical and cultural city. [42] Yantai is located in the middle of Shandong Peninsula, bordering Weihai in the east, Weifang in the west, Qingdao in the southwest, Bohai Sea and Yellow Sea in the north, facing Liaodong Peninsula and Dalian across the sea, forming a maritime gateway to the capital Beijing; The maximum horizontal distance is 2 14 km and the maximum vertical distance is130km; Total area 13864.5 km2; The coastline is 702.5 kilometers long and the island is 206.62 kilometers long.