Operation guide for the Open Lab V2.0 platform, covering account setup, development environment, data access and analysis examples.
The Open Lab V2.0 manual introduces the platform, its purpose for new‑energy vehicle big‑data research, and the requirements for participants. It explains how to apply for an account, log in, and use the web interface.
The guide details the supported development environment, including Python, Spark, and common data‑science libraries, and provides sample code for database queries, data cleaning, and visualization. Appendices list the data sets, database tables, and field definitions for vehicle, driving, and charging information. This manual is written in Chinese.