Blockchain Invoices China 01-11-2019 Over 10 million blockchain based invoices issued in Shenzhen Blockchain electronic invoices issued in China’s tech hub Shenzhen have exceeded… Blockchain electronic invoices issued in China’s tech hub Shenzhen have exceeded 10 million in number as the city promotes… Sign in or Upgrade to Continue Reading This news article is over 10 days old. Subscribe today to access all articles with an annual subscription. Become a member Learn more Already a subscriber? Log in here #blockchain#electronic invoice#insurance#invoice