JD.com’s “ZhiZhen Chain” Blockchain Platform: Technology Overview and Industry Applications
The article presents JD.com’s ZhiZhen Chain blockchain platform, detailing its open‑source JD Chain engine, component‑based architecture, high‑throughput performance, cryptographic innovations, BaaS services, and real‑world applications in supply‑chain traceability, digital evidence, asset‑backed securities, and digital finance, highlighting extensive deployment statistics and future innovation directions.