JD R&D is mainly responsible for JD’s technology R&D and innovation work, including:

1. JD’s website/app product development and optimization. Responsible for product design and technology development of JD’s e-commerce platform.

2. JD’s technical architecture development. Responsible for the construction of JD’s overall technical framework and infrastructure.

3. JD’s algorithm development. Responsible for the development of core algorithms such as business intelligence and recommendation algorithms.

4. JD’s big data and cloud computing technology development. Innovate products and services based on big data and cloud computing.

5. Technical exploration of new business directions. Responsible for technical feasibility studies of new businesses.

6. R&D of hardware equipment. Such as independent research and development of automated equipment such as unmanned delivery vehicles and unmanned warehouses.

7. Introduction of emerging technologies and technical pre-research. Focus on the forefront of science and technology, and introduce new technologies to empower JD’s business.

8. Formulation of R&D processes and standards. Improve JD’s R&D processes and improve R&D efficiency.

In short, JD.com's R&D department is the core of JD.com's technological innovation capabilities and the key to JD.com's continuous business upgrade.