- Certified Solidity DeveloperZhiyong WangThis is to acknowledge thatZhiyong Wanghas successfully completed all requirements & criteria forCertified Solidity Developercertification through examination & trainingadministered by Blockchain Council.Toshendra SharmaCertificate ID: 13698986Executive DirectorIssued on: September 6, 2019Blockchain Council13698986September 6, 2019



Certified Solidity Developer
Zhiyong Wang
This is to acknowledge that
Zhiyong Wang
has successfully completed all requirements & criteria for
Certified Solidity Developer
certification through examination & training
administered by Blockchain Council.

Toshendra Sharma
Certificate ID: 13698986
Executive Director
Issued on: September 6, 2019
Blockchain Council
13698986
September 6, 2019
Zhiyong Wang
Certificate for Certified Solidity Developer (CSD)
Issued on
September 6, 2019
Expires on
Does not expire