Learning Times issued a statement today that with the help of blockchain invoices, tax agencies can automatically block various program loopholes, at the same time eliminate various illegal violations, and achieve efficient governance of national taxation. The blockchain is traceable. Every stakeholder on the blockchain electronic invoice can trace back to the source of the invoice's authenticity. The tax authority can also perform unbounded and cross-border monitoring. This kind of invoice information can be transparent in all scenarios. Make all kinds of illegal crimes impossible to hide.