In June and July 2015, Dean Jinhai Zheng together with other supervisors visited joint graduate cultivation bases in CCCC Third Harbor Consultants Co., Ltd, CCCC Third Harbor Engineering Co., Ltd, CCCC Shanghai Dredging Co., Ltd, CCCC-FHDI  Engineering Co., Ltd, CCCC Fourth Harbor Engineering Co., Ltd, CCCC Guangzhou Dredging Co., Ltd. Supervisors from the university and the bases had warm discussions on the cultivation program, cultivation mode and manage system of full-time professional degree graduate education.