According to CoinMeta, this morning (the 11th), the “Dinghai” shield machine on the Zhoushan side of the Yongzhou Railway Jintang Undersea Tunnel, which is currently under construction, completed its shield tunneling, marking the completion of the shield construction work on the Zhoushan side of the Jintang Undersea Tunnel. So far, the “Dinghai” shield machine has tunnelled a total of 6,270 meters on the Zhoushan side of the Jintang Undersea Tunnel and has reached the designated underwater docking position.