Blockchain-Driven Supply Chain Transparency and Trust Building in Cross-border Logistics

Cross-border logistics, as a key index connecting the economic activities of different countries and regions, has become increasingly important. However, cross-border logistics industry has faced challenges such as information asymmetry, data silos, and high fraud risks, which seriously constrain the productiveness and credibility of the supply chain, increase logistics costs, and affect customer experience. As a new direction of information technology development, blockchain technology (BT) provides an innovative path to solve these problems with its unique advantages of decentralization, tamper-proof data, high transparency, and traceability. This article proposes a BT-based cross-border logistics data sharing and exchange model. This model achieves real-time sharing and full traceability of logistics information through the distributed ledger technology of blockchain, breaking down data silos and enhancing the authenticity and credibility of data. The experimental results show that the proposed cross-border logistics data sharing and exchange model enhances supply chain transparency, fosters trust among stakeholders, reduces logistics costs, and boosts customer satisfaction.