Recently, the reporter learned from Chongqing Engineering Bureau that after four years of
rectification, the Jiuzhao section of the Yangtze River Channel has now entered the final
stage, and the entire project is expected to be completed in mid-May. At that time, the
level of the original channel will be upgraded from level III to level I, which can effectively
improve the traffic conditions of the Yangtze River channel. It dispatched the dredging ships
with the dredgers and silt curtains for waterways dredging.