Zhongxing Bridge is expected to finish construction by the end of June in Ningbo, East China's Zhejiang province. [Photo/WeChat account: nbfb0574] 

Construction on four bridges in the downtown area of Ningbo is currently in full swing despite the epidemic.

Two of the bridges are expected to open to traffic within the year. Zhongxing Bridge is expected to finish construction by the end of June, while Sanguantang Bridge is expected to finish by the end of September. 

Xindian Bridge spans a length of 1,310 meters, connecting Yinfeng Road with Ningnan North Road. The bridge, which has four tracks, is an important channel between Haishu district and Yinzhou district. 

All pile foundations are expected to be completed by the end of June, and by the end of December, the steel box girder of the main bridge is expected to begin assembly.

Xihong Bridge, which has a total length of 4,500 meters, will link Huanzhen North Road in Haisun district with Beihuan expressway in Jiangbei district. 

The bridge will be the city's first double-deck bridge. It began construction in May last year and is expected to be finished by the end of 2022.