Utgivare Guoping Jie

Cover for Guoping Jie · A mathematical accounting model and its MathAccounting software (Pocketbok) (2016)

A mathematical accounting model ... (2016)

Cover for Guoping Jie · Digital Currency Embedded In Identities Of All Society Members I (Pocketbok) (2017)

Digital Currency Embedded In Ide... (2017)

Cover for Guoping Jie · Digital Currency Embedded In Identities Of All Society Members II (Pocketbok) (2017)

Digital Currency Embedded In Ide... (2017)

Cover for Guoping Jie · Internet of Things Built Up By Digital Inventory (Pocketbok) (2018)

Internet of Things Built Up By D... (2018)