  China Spallation Neutron Source (CSNS) is the first high-performance pulsed
neutron source in China, which will meet the increasing fundamental research
and technique applications demands domestically and overseas. A new distributed
data processing and analysis environment has been developed, which has generic
functionalities for neutron scattering experiments. The environment consists of
three parts, an object-oriented data processing framework adopting a data
centered architecture, a communication and data caching system based on the C/S
paradigm, and data analysis and visualization software providing the 2D/3D
experimental data display. This environment will be widely applied in CSNS for
live data processing.
