Recently, Dajijia People's Hospital in Yantai Huangbo New Area has used our GPS/Beidou synchronization system, which provides an accurate and unified time benchmark for the hospital's network system. ···

The 2020 ITTF World Cup was successfully held at the Nanhai Olympic Center in Weihai, which is located at the southernmost end of Weihai City and faces the sea in the south. In early autumn, under the···

Yantai Bajiaowan International Convention and Exhibition Center is escorted by a lasting "smart time". It is a building with a total steel consumption of 75000 tons, ranking among the top in the count···