Yuan JiChange your cover photo Upload Change your cover photoUpload Change your cover photo Yuan Ji Yuan is a passionate Java programmer and open source evangelist. He is eager to learn new technologies and loves clean and beautiful application design. He lives in Edmonton, Canada as an independent consultant and contractor. This user account status is Approved About About Posts Posts Comments Comments This user has not added any information to their profile yet.First NameYuanLast NameJi Only fill in if you are not human 2017-04-12Java Code Geeks