Professor Miao Yi and Professor Jiang Kuirong were invited to attend the 2014 DDW held in Chicago, Illinois from May 3, 2014 to May 6, 2014.
DDW is the largest international conference of physicians, researchers and scholars from the fields of gastroenterology, hepatology, endoscopicology and digestive surgery. DDW included about 5,000 abstracts and hundreds of lectures on the latest development of the research, medicine and technology of gastrointestinal tract. DDW also serves as a platform for experts to discuss the medicines, techniques, ethics, regulations and legal issues.

Professor Miao Yi is delivering a speech on DDW.