A closer look at the Wulongtan Ship Lock introduction: The Wulongtan Ship Lock is 58.74 meters long and 19.2 meters wide. It consists of four parts: the upper lock head, the lock chamber, the lower lock head and the approach channel. It is divided into two locks: upstream and downstream. Room, allowing cruise ships to pass in both directions at the same time. In order to ensure the safety of ship lock passage, the entire process of crossing the lock is controlled by a computer program in the control room. The operation room is equipped with 10 large monitoring screens, 4 operators monitor the whole process, and is equipped with two sets of operating systems, manual and dual power supply, to ensure safety and efficiency. Complete the water discharge task.