Beijing No. 80 High School, Beijing, China;
Tianjin Polytechnic University, Tianjin, China;
Purdue University, West Lafayette, USA;
Pace University, New York, USA;
Boston University, Boston, USA;
The State University of New York at Stony Brook, Long Island, USA;
Internet; of; Things; Hydroponics; ZigBee; Sensor; Network; Automated; Agriculture; Cloud;