robertchoi

4차 산업혁명 시대의 코딩교육 전문가

판교 Joined January 2018

Estimated author rewards last week:
0.000 STEEM POWER
0.000 STEEM
0.000 SBD

Author Rewards History

7 years ago0.218 SBD and 0.045 STEEM POWER for robertchoi/2017