he Spatial and Spin beamline (S2-line) is a soft X-ray beamline to investigate the spatial, spin, energy and momentum information of electron structure. Two APPLE-II type undulators are utilized to provide photons of different polarization states in the energy range of 50-2000eV. The beamline has two branches: one dedicated to Nano angle resolved photoemission spectroscopy (Nano ARPES) that has spatial resolution with 200 nm in level, another branch has three endstations: Spin ARPES has the ability to analyze electron spin; Vector field Station can provide magnetic fields in any directions; High field Station can provide extreme cold temperature and strong magnetic fields.