Sign up for
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Usually,we know todays temperature,but always we will wonder that todays temperature is higher or lower than yesterday. This problem wil always bother us.This design wil solve the problem. It can tell us hows the weather change. Blue indicates the temperature dropped and red indicates rise. Make our life convenienct.
Zhengzhou University of light industry