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Download the app and once tapping into the social software from the mobile phone, the system will automatically start to record the user’s time, and the data will be sent back every day.
After one month, according to the degree of use and length, it is classified into many different ophthalmological diseases caused by excessive use of 3C, then will make a data package that belongs to you for warning over-using.
YU CHUN SHEN
Yunlin County, Taiwan
YU CHUN SHEN,
National Yunlin University of Science and Technology