The picture taken on March 31 shows a suction-type dredger working along Huangnitian Port in Gonghu Bay in Taihu Lake. In order to better protect the water quality of Taihu Lake, Binhu District started emergency dredging in Gonghu Bay in Taihu Lake. The amount of the dredging project was calculated to be 364,500 cubic meters, with mud amount to be dredged of about 299,500 cubic meters (natural cubic meters). At present, the underwater dredging project has been completed. The solidification disposal of silt will soon be launched. (Photo/Wuxi Daily)