As an innovative technology enterprise with internationalization and diversified group development, CBT (Cross-border trade) strives to build a global trade intelligence ecosystem. Leveraging commercial, governmental, and civilian blockchain technologies, CBT has developed a blockchain cross-border trade network. Through cross-border trade, blockchain offers comprehensive services spanning cross-border trading, cross-border settlement bookkeeping, credit reporting, business relationships, government regulation, and multilateral trade matching. Enabled by the open ledger of blockchain, the network supports the integration of multiple countries, businesses, and users, allowing various terminal devices and platforms to share cross-border trade ledger information, enhancing asset liquidity and bolstering the economic strength of coastal nations.